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My lilies are growing outside the pots! How do I divide my water lilies? | Decorative Ponds & Water Gardens Q & A

My lilies are growing outside the pots! How do I divide my water lilies?

Q: My lilies are growing outside the pots! How do I divide my water lilies?

Susan – Centreville, MI

A: Lackluster growth or blooms on your water lilies last season is and indication that it’s time to divide them. Early spring is the best time to divide your water lilies but most varieties of hardy water lilies can be divided anytime during the growing season.

For easiest access, you may want to divide your water lilies during your spring cleanout. Hardy water lilies should be divided every 2-3 years to ensure your lilies are producing beautiful blooms season after season. Dividing lilies may seem complicated, but our step-by-step process will explain exactly what you need to do.

Step 1: Remove lilies from pond or container. Carefully move the plant to a workspace and remove from its container. You may need to cut open the basket depending on how root bound your lily is.

Step 2: Rinse off any old soil and remove roots that are not attached to the plant. Split the crown of the plant with a sharp knife to cut through the creamy white rhizome, saving the youngest parts of the clump, typically around the outside edge, for repotting.

Step 3: Cut the tuber down to size. You can safely cut the tuber down between two to three inches on the growing part with a sharp knife. This can be increased to five to six inches on longer plants. Remember to also cut off new buds and older leaves, so that the new root system has a chance to grow.

Step 4: Use Plant Bags or Plant Baskets to replant your water lilies. Plant each tuber with the growing tip facing outward. Fill in around the tuber with aquatic planting media, such as Microbe-Lift, making sure the roots are spread well and the crown is sitting just below the soil surface.

Step 5: If using a plant basket, place in shallow area of pond to encourage faster growth.

Step 6: Once new leaves have reached the surface, lilies can be moved deeper into the pond.

Don’t forget to fertilize your water lilies monthly during the growing season to keep your plants healthy and gorgeous. Remove spent blooms and old leaves to encourage new growth.

Pond Talk: How often do you divide your water lilies and other aquatic plants?

Flexible Pond Planters For All Your Plant Needs - The Pond Guy® Plant Bags

How do I know it is OK to put my fish back into the outdoor pond? | Decorative Ponds & Water Gardens Q & A

How do I know it is OK to put my fish back into the outdoor pond?

Q: How do I know it is OK to put my fish back into the outdoor pond?

Ronnie – Salt Lake City, UT

A: This time of year, most of us are suffering with some cabin fever—including your pond fish. After being cooped up all winter long in a temporary indoor aquarium or tub, they’re ready to swim back to their spacious outdoor home.

But before you relocate your fish, you have some work to do first. The best time to return them to the pond is several weeks after you’ve done all the necessary chores to prepare for their homecoming. To make things easy, check out our four-step checklist:

    1. Spring Cleaning: First, clean out your dormant pond. Remove any debris that has settled over the past few months, and perform a thorough spring cleanout to remove winter buildup. This will give your finned friends a nice place to come home to—and minimize algae growth in the spring.
    2. Jump Start Filtration: About a month before you plan to return your fish to the pond, start your filtration system and let it run without fish. Turn on your mechanical filter and seed your filter pads with beneficial bacteria, such as Microbe-Lift® PL Gel, to speed the colony’s growth (but first make sure the water temperature is above 55° Fahrenheit with your pond thermometer). Keep in mind that in the spring, a filter can take four to six weeks to become established, so adding fish without adequate filtration established can result in quick algae formation.
    3. Test Your Water: While your pond is cycling, periodically check your water chemistry with a PondCare® Master Test Kit to ensure the pond water is balanced and pH, ammonia and nitrate levels are safe for fish.
    4. Acclimate Fish: The final step before re-homing your fish is to help them get used to the pond’s water temperature, which will likely be colder than their winter housing. Carry your fish out in a bucket and slowly add water from the pond to the bucket at 10- to 15-minute intervals, using your pond thermometer to check the water temperature as you go. This shock-prevention technique will allow them to adjust slowly—and safely—to their outdoor digs.

Your fish may become stressed during the indoor-to-outdoor transition, but you can keep it to a minimum by preparing their home and making sure they’re as healthy as possible in advance of their relocation. Have fun moving!

Pond Talk: Do you notice a change in your fishes’ behavior when they transition from indoors to outdoors?

Protect Your Prized Fish - PondCare® Master Test Kit

What do I need to do to perform a spring cleanout? | Decorative Ponds & Water Gardens Q & A

What do I need to do to perform a spring cleanout?

Q: What do I need to do to perform a spring cleanout?

Christine – Ballston Spa, NY

A: Like it or not, deep cleaning your pond or water feature is one of those must-do chores in the spring. Though we could write an entire e-book on the subject, we’ve distilled the essentials into this handy step-by-step to-do list.

So pull on your waders and gloves. It’s time to get dirty!

1. Create a holding tank for your fish. First, fill a blue tub, large plastic bin or even a child’s wading pool with existing pond water, install a small aerator in it and turn the air on. Then, use a net to catch your fish and gently move them into the holding tank and cover with a net to prevent them from hopping out. This will be their home away from home while you’re performing your cleanout.

2. Drain the pond. Use a pump and a drain hose to siphon all the water from the pond.

3. Get out the power washer. Once all the water has been drained, power wash your pond’s rocks, decor—anything that has developed a layer of dead algae and/or accumulated debris. Scrub away stubborn debris with an oxygen-based cleaner like Pond Logic® Oxy-Lift™ Defense® Pond Cleaner.

4. Rinse, drain and repeat. As you power-wash off the debris and rinse the rocks and decor, pump the dirty water out of the pond. This may need to be repeated a few times, depending on how much gunk has accumulated.

5. Make rock, decor adjustments. With your rocks and decor sparkling clean, now is the time to adjust them and make sure they’re still solidly in place. This is also a perfect opportunity to add more rocks if your gravel-bottom pond needs them.

6. Check pond lights, thin plants. In addition to adjusting your rocks, you should also take the opportunity to ensure your pond lights are working properly, and your plants are thinned and positioned on shelves as you want them.

7. Clean out and reinstall pump/UV/filter. Once your pond is thoroughly cleaned out, re-install any plumbing that was removed for the winter, such as your pump, aerator, filter and ultraviolet light (it’s a great idea to invest in a new UV bulb at this time, too, as we recommend replacing it once a year).

8. Fill ‘er up. Refill your pond with water and add necessary water treatments. If you have hard water or city water, add a conditioner like Pond Logic® Water Conditioner; if your water is still slightly murky, add some Pond Logic® Clarity Defense®.

9. Re-acclimate the fish. Finally, prepare your fish for their newly cleaned home by adding some of the new water to their holding tank so they can adjust to the new water chemistry. Be sure to slowly acclimate the fish back to the pond just as you would when first adding them. To help them over the hump, consider adding some Pond Logic® Fish Stress Reducer PLUS to make the transition smooth for your finned friends.

Take some time this spring to give your pond a good deep cleaning. It’ll take some work—but your pristine, well-cared-for water feature will be a fantastic reward, particularly when you’re lounging by it this summer!

Pond Talk: Share some spring cleaning tips that have worked well in your pond!

Lift Debris Away In Seconds - Pond Logic® Oxy-Lift™ Defense®

Fish Acclimation In 4 Simple Steps | Decorative Ponds & Water Gardens Q & A

I Overwintered My Fish Indoors This Season. How Should I Go About Placing Them Back Into My Pond? I Overwintered My Fish Indoors This Season. How Should I Go About Placing Them Back Into My Pond?

Tamara – Rapid City, SD

Re-introducing your fish to their summer home can be a safe and simple process if you follow these 4 simple steps:

Perform A Pond Cleanout – Clean your rocks, waterfall, filters and pond equipment. If stuck-on debris are slowing you down, use some Pond Logic® Oxy-Lift™ to speed up the process. Be sure to clean out any bottom-dwelling muck and skim out floating debris. Most people drain their ponds for easier access to the entire pond. If you are not up to the task then perform at least a 20% water change.

Seed & Start Your Filers – Once you refill the pond, replace or clean filter media pads and secondary media like Pond Logic® BioBalls™. Use Microbe-Lift PL Gel to introduce beneficial bacteria and reduce filter seed time. Once everything is back in place, start your pumps and let the water flow.

Test The Water – Use a water test kit to ensure pond water is balanced and safe for your fish. A good test kit will include tests for ammonia, nitrite and pH levels as these directly impact the health of your fish. We always recommend adding Water Conditioner or Stress Reducer to your pond after water changes to detoxify harmful contaminates in well and city water.

Acclimate Your Fish – Water temperature and composition will be different than their winter housing, so it is important to slowly introduce them to their new home. Bring fish out in a bucket and periodically add a small amount of pond water every 5-10 minutes. This will give your fish time to adjust to the water variations and avoid shock. After 15-20 minutes it will be safe to gently release the fish back into their home.

Microbe-Lift PL Gel

Should I eradicate all algae from my pond? | Decorative Ponds & Water Gardens Q&A

Should I eradicate all algae from my pond?

Should I eradicate all algae from my pond?
Suzanne – Arlington, VA

In a word, the simple answer to this question is no. Algae serves a vital role in the health of your pond, providing both natural filtration and food for fish and wildlife. Algae also looks aesthetically pleasing in a pond, provided there’s not too much of it.

To better understand algae’s place in your pond, it’s important to know the different types that are common. First, there’s filamentous algae. Often referred to as “pond scum,” growth of filamentous algae typically begins on the pond bottom. As it grows, it rises to the surface, and can quickly spread to cover the entire pond if not controlled.

String algae is the second variety of algae pond owners will invariably come to know. Essentially a variation on filamentous algae, this algae isn’t harmful, but its rapid growth can quickly take over the pond if it’s not controlled. Frequently seen on rocks in waterfalls, string algae has been known to double its mass in 24 hours when conditions are right – leaving little room for beneficial algae growth, and inhibiting the growth of beneficial bacteria and plants.

Where filamentous alga are generally unwelcome in most ponds, planktonic algae is its beneficial counterpart. Planktonic algae generally thrives within the first few feet from the surface, where it relies on light for photosynthesis – and produces food for microscopic pond dwellers and newly-hatched fry. While typically desirable in ponds, planktonic algae can bloom, and some forms can be toxic to animals. In those circumstances, special measures may be necessary to control its growth.

In order to maintain a healthy balance of algae growth in your pond, there are a few simple steps that go a long way. First, consider our PondLogic® KoiAir™ and PondAir™a Water Garden Aeration Systems to ensure sufficient aeration. Stagnant water is an open invitation for excessive algae growth. Even if you have a waterfall, consider adding one to increase water circulation. For more aggressive algae treatment, our an algaecide such as AlgaeFix to kill the algae and then follow up with the Pond Logic® DefensePAC. And as a precautionary measure, consider adding a selection of Aquatic Plants to help maintain your pond’s equilibrium, to reduce excessive algae-promoting sunlight, and to provide safe havens for fish.

Pond Talk: What type of algae do you battle most?

Pond Logic® DefensePAC®

What do I do to clean out my water garden now that the snow melted? | Decorative Ponds & Water Gardens Q&A

What do I do to clean out my water garden now that the snow melted?

What do I do to clean out my water garden now that the snow melted?
Brett – Delta, IA

Spring is the perfect time to perform a clean out on your water garden or decorative water feature and remove accumulated growth and debris from the winter months. Not only does this result in a cleaner better looking pond, it also promotes a smoother transition into the warm summer months where a unbalanced pond can easily be overrun with green water and string algae.

Once the ice melts from the surface of your pond you can begin your cleaning regimen. Start by pulling out as much muck and debris as possible. You can use a Interchangeable Pond Tool to safely remove your decorative pond fish and sweep debris away from the sides of the pond. Pond Vacuums are a great way to siphon muck and debris from hard to reach areas of your pond without the hassle of bending and scrubbing. Sprinkle Oxy-Lift Defense™ on your waterfall rocks and stream bed to lift stuck on debris without having to scrape at your rocks and liner.

After the majority of debris are cleaned from the pond you can perform a partial water change by removing around 20% of the ponds volume and replacing it with fresh water. Not only does this refresh the pond water, removing water from the pond with a pump or bucket will also eliminate some of the floating debris you kicked up during the cleaning process. While the pond is refilling mix in some Water Conditioner to remove the harmful metals and chloramines found in well and tap water.

Remove your Filter Media Pads from your waterfall filter, skimmer and pressurized filters. Inspect them for signs of wear and tear and replace accordingly. Thoroughly rinse your filtration media to remove built up debris. Apply PL-Gel to your new or cleaned filter media to seed them with beneficial bacteria and place them back into position.

Now that the pond is cleaned up and topped off you can start up your pumps and begin circulating the contents of the pond. Inspect the pumps, plumbing and power cords for signs of wear, cuts or leakage. Check your waterfall and streams for out of place rocks, splash-outs, and misdirected water. Black Waterfall Foam can be used to keep rocks firmly in place and route water where you want it. Inspect your pond liner for leaks and check the perimeter of your pond for damp areas or puddles.

If the water is still below 55 degrees apply your Pond Logic® Seasonal Defense® to balance the pond water and introduce beneficial bacteria to the water column. If the water warmer than 55 degrees you can apply your Nature’s Defense® instead. The Pond Logic® DefensePAC® bundles the water treatment and maintenance products you will need for the season while providing a price break compared to purchasing products individually.

Let the pond water circulate for a couple days before re-introducing your decorative pond fish back into the pond. This will give the pond water some time to balance without putting unnecessary stress on your fish. Add some Stress Reducer Plus to the water before you start acclimating your decorative pond fish back into the pond as it will help supplement their slime coat and reduce exposure to stress and harmful residual water contaminates.

While it requires a little elbow grease up front, a thorough spring clean out will save you time, money and hassles later in the season so you can spend more time enjoying your pond while the weather is nice.

Pond Talk:What are you tips for getting your water garden ready for the season?

DefensePAC®

Should I add gravel to my pond?… even if it is preformed? | Decorative Ponds & Watergardens Q&A

I took my fish out for the winter…when it is best to put them back?

Should I add gravel to my pond?… even if it is preformed?
Kandy – Racine, WI

Adding gravel to the bottom of your water garden can help create a more natural appearance than the plain black plastic or rubber liner you are looking at now. The small stones create an excellent source of surface area for beneficial bacteria such as Pond Logic® Muck Defense™ to colonize and filter your pond water. Aquatic plants can also benefit from the gravel base by anchoring themselves within the gravel and establish a root system beneath the rocks, safe from curious or hungry decorative pond fish.

A common question customers ask is if added gravel will actually cause more maintenance. This is not really the case. Adding gravel in your pond actually hides muck so it is not always visible, creates additional surface area for bacteria to accumulate in order to keep your pond muck free and provides a more natural landscape look actually brightening your pond’s bottom and helping to make your fish more visible.

Addition of gravel to your pond is a quick and easy transition. Ideally you will want to add a layer of stones that is 1-2 inches deep. Making the gravel any deeper will allow muck and debris to settle between the stones and out of reach from the natural bacteria. Choose stones that are smooth and rounded so there are no added risks of sharp edges which could puncture the liner. Also make sure the stones you add are not too small such as pea gravel which would get packed together trapping in debris or be picked up by pond vacuums or other maintenance tools. Ideally you will be looking for stones around 1” in diameter. Proper planning and installation will the key to successfully having gravel in your pond, and following the guidelines above will ensure your success.

Pond Talk: Do you have gravel in your pond? Why or why not?

Pond Logic Muck Defense

I took my fish out for the winter… when it is best to put them back? | Decorative Ponds & Water Gardens Q&A

I took my fish out for the winter…when it is best to put them back?

I took my fish out for the winter… when it is best to put them back?
Kathie – St. Cloud, MN

It is about time to get your pond up and running for the season. Your decorative pond fish may be even more excited than you are if they’ve been stuck inside for the winter. Before you re-introduce them to their pond you will want to give it thorough once-over to make sure the pond is healthy, clean and ready for spring.

You may choose to perform a complete pond cleanout and start from scratch, or if you prefer you can leave the pond in tack and just do some minor preparations. If this is the case, start by removing debris and algae from the water column, stream, rocks and pond bottom. Dusting Pond Logic® Oxy-Lift™ Defense® on your rocks and waterfall will lift hard to remove debris and save you the time and energy of having to scrub them clean. You can don a pair of Aquatic Gloves or use a Pond Vaccum and go to work removing the muck and debris that have sunk to the bottom of your pond.

Once you have removed as much solid debris as possible you can perform a partial water change of around 25%. Include a dose of Pond Logic® Stress Reducer Plus or Water Conditioner to neutralize harmful water contaminates. Inspect your filter media for signs of wear and tear and replace as necessary. Thoroughly rinse off soiled filters and seed them with PL Gel Bacteria so they are ready to work as soon as you reinstall them in your filters. If you brought your Pressurized Filters, UV Clarifiers and Water Pumps inside for the winter you begin to bring them out and install them now. With your pond cleaned out and filtration system in place you are ready to fire up your pumps and circulate the water in your pond. Add your seasonal cool-weather bacteria like Pond Logic® Seasonal Defense to further establish beneficial bacteria in your filtration media and pond.
Let the pond circulate over the course of a few weeks if possible before adding your fish. This will ensure your fish don’t suffer from peaks in pH or ammonia while your water finds a happy balance. Ideally temperatures over 50 degrees are more easily adaptable for your fish but be sure you acclimate them to the pond slowly following the same process you would to introduce a few fish. Using Pond Logic® Stress Reducer Plus will aid in this process.

A good spring clean out will set the pace for your ponding season and prevent future headaches and stressed fish. Be patient and thorough using the proper tools so you can make your pond even more enjoyable this coming season.

Pond Talk: Have you performed your spring clean up yet? Any new ideas for your pond this season?

Pond Logic Stress Reducer Plus

What are the differences between a true Koi pond and a water garden? | Decorative Ponds & Watergardens Q&A

What are the differences between a true Koi pond and a water garden?

What are the differences between a true Koi pond and a water garden?
Natalie _ San Francisco, CA

When it comes to backyard ponds you may hear multiple names thrown out like water garden, Koi pond, decorative pond or other, more creative, titles. While these names are used loosely and interchangeably by many-a-pond owner there are considerable differences between a water garden and a Koi pond used for spawning and raising Koi.

So what draws the line in the sand between Koi ponds and water gardens? Water gardens are geared more towards the every-day pond owner as they are tailored to be easier to construct and maintain while having a higher aesthetic appeal and yard friendly design. Decorated with spitters, plants, lighting and other outdoor décor, water gardens can contain can contain all types of fish with goldfish and Koi being the most popular. Koi ponds tend to be sought after by pond owners that plan raising an abundance of Koi for selling or showing in fish clubs or competitions. With this goal in mind these ponds discourage the presence of species like goldfish as they breed prolifically and take up valuable space for their prize winning koi.

Another distinguishing factor is the design of the pond itself. Water gardens are typically less than 2 ft. in depth and contain plant shelves around the outside perimeter to hold a wide variety of aquatic habitat and visual stimulation. While a koi pond may also include plants for filtration or aesthetic appeal the design of this type of pond is all about the koi. These ponds do not contain plant shelves and are usually 4 ft. in depth or more. One reason for this is to discourage predators and increase useable area for their fish to roam and grow. Koi ponds also utilize bottom drains and large amounts of water flow to create ideal breeding conditions. As Koi breeders want to fit as many fish as they can into their ponds they rely on complex heavy duty filtration systems, and UV sterilizers to keep pond water clean. These systems are much more complex then the pond skimmers, pressurized filters and waterfall boxes water gardeners use.

Have the pond already but need help getting it established? Check out our fish and plant packages. Also, for more information on koi breeding click over to our blog on Fish Reproduction. Need help deciding? There are also a wide array of informational books and videos for those of you who are just looking to get started in the watergarden or koi pond hobby.

Pond Talk: What type of pond do you have?

Live Fish

I’ve heard a lot about barley, some good and some bad. What do you think? | Decorative Ponds & Water Gardens Q&A

I’ve heard a lot about barley, some good and some bad. What do you think?

I’ve heard a lot about barley, some good and some bad. What do you think?
Jessica – Jackson, MI

Pond owners are intrigued by the prospect of being able to ditch chemical treatments for a natural means of algae control. While it is true that barley straw is capable of helping your pond fend off algae it still comes with advantages and disadvantages.

Studies have shown that as barley straw decomposes it releases agents that inhibit algae growth with no adverse effects on your water garden plants or decorative pond fish. Originally customers would place bales of Barley Straw in their waterfall filter boxes, skimmers or waterfall areas where they would decompose over time. As barley straw treatments continue to grow in popularity new types of barley products have been made available. Barley Straw Pellets are available for a cleaner and easier way to implement barley treatments into your pond or for even faster results, Barley Straw Extract. Barley Straw Extract is basically barley straw already broken down into its beneficial byproducts.

While barley straw can help keep your pond less green this season it is not 100% effective on all algae that may form in your pond. One of the biggest issues with using barley straw and pellets is that you have to put them in your pond early in the season as they will need time to start decomposing before providing any benefits. Some may also argue that you are also adding muck and nutrients to your pond in the process. You will gain some speed by using barley straw extract but it then becomes less convenient because you will have to continuously add it to the pond. Barley also does not directly kill algae so chemical treatments may still eventually be required.

Your best defense against algae has always been a good offense. Keeping your pond clean and balanced with adequate filtration, bacteria treatments, minimal fish loads and sun exposure you will reduce your dependence and need for algae treatments in general. It is when your pond is balanced and just needs a little extra kick to keep algae at bay that your barley treatments really begin to shine as their gradual release of anti-algae agents will help maintain clear water throughout the season with minimal or no additional chemical treatment.

Pond Talk: Do you use barley straw as a part of your pond maintenance? Have you noticed a cleaner pond while using barley straw?

All the benefits of barley straw without the mess!

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