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