Posted on March 25, 2011 by thepondguy
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?
Filed under: Benefits of Owning, Oxygen Depletion, Season-Long Control, Seasonal Care, Spring Cleanout, Spring Start-Up, Water Gardens & Features | Tagged: black, dirt, filter, gravel, muck, Muck Defense, pond, Pond Logic, rocks, rubber, Water | 14 Comments »
Posted on March 25, 2011 by thepondguy
How can I find out the size of my pond?
Paul – Scottsdale, AZ
While most of us could take a quick guess at the size of our pond many times we don’t really know the true dimensions. Most products for pond treatment such as aquatic herbicides, aquatic algaecides, and pond dye are dosed based on surface acres or square footage. Being off by 30 ft. in pond measurement could mean reducing or increasing your pond size enough to make a treatment ineffective. So how should you go about getting the correct measurements of your pond?
It is important to understand that measuring your pond involves using a universal unit of measure like feet and inches. While you may know what you mean when you say the water comes up to your chin that will be interpreted differently from person to person. For measuring depth, tie a weight to some string and let it sink to the bottom of the pond, pull the string in just enough so there is no slack left. Mark the string at the surface of the water. Once you bring up your weight lay the line out on the ground and measure it with a tape measure for a more accurate reading. Take measurements in multiple areas as most ponds are not the same depth throughout. When measuring overall lengths and widths you can use a flexible tape to gather dimensions or measure your stride and pace off the dimensions. Typically one pace is around 3ft. If your pond is irregular in shape you can also use online applications like Google Earth and Bing to locate your pond and measure it from the comfort of your computer chair.
To calculate your pond size you must first figure the square footage of the pond. Multiply the length of your pond by the width to find your square footage. Let’s use a 200’ long by 100’ wide pond as an example. 200’x 100’ equals 20,000 square feet. 1 surface acre consists of 43,560 square feet. To find out how our 20,000 square foot pond measures up to 1 acre we can simply divide 20,000 by 43,560. You should end up with .45 surface acres or slightly under ½ surface acre. If your pond better represents a triangle or circle you can use the equations given below to help calculate the total surface area.
If you are unsure of the best method for measuring your pond or want a second opinion you can always contact one of our pond guys and gals toll free at 866.766.3435 or use our web calculator.
Pond Talk: Was your pond dimension “guess” accurate with your actual pond measurements?
Filed under: Benefits of Owning, Pond & Lake | Tagged: algaecides, aquatic, aquatic herbicides, Dye, herbicides, pond, pond dye | 5 Comments »