…to keep water healthy and clear. The 0.5 cubic feet pond filter rocks have all the surface area but weigh 25% less than traditional lava rocks and half the weight of gravel, expanded clay. Atlantic™ Bio Rocks filter media is a less abrasive and stable alternative to heavyweight bio-media!

Replacement nozzle attachments for The Pond Guy® ClearVac™ Pond Vacuum. Available nozzles: Gravel Nozzle (2mm-10mm adjustment), String Algae Nozzle, Narrow Nozzle and Wide Nozzle.

* Reduce Buildup of Organic Debris * 2 Easy Dosing Options * Great for Ponds with Gravel Bottoms TetraPond® Sludge Reducer is an all-natural product. The beneficial bacteria and enzyme blend breaks down organic debris and improves water clarity. It is safe for fish, plants and people. For best…

…fish toxic gas! Microbe-Lift® Sludge Away easily dissolves pond bottom muck and debris. Sludge Away works effectively in ponds with rock and gravel bottoms where the muck can accumulate in hard to reach spaces. This sludge remover can operate in places where it is impractical for pond vacuums…

…heavy winds. Kit includes 4 screw-in ground anchors and all hardware needed to attach each anchor to the legs. Works great where you have a dirt surface to screw the four anchors into, will not work in gravel or rock. You can also set them in concrete for extra protection if needed. Made in U.S.A.

…a welcoming glow above ground or underwater illuminating your water feature or landscape after dark. The broad base allows lights to be set in gravel at the bottom of the pond or directly underneath waterfalls. Bases can be easily removed from the lights so they can be nestled into tight spaces…

…water features. Save time, money and sweat with the basin matrix box. Eco-Blox Basin Matrix is designed to replace up to 90% of the rock and gravel needed while holding over three times the water allowing for less maintenance filling due to evaporation. Eco-Blox Reservoirs store larger volumes…

…releasing beneficial bacteria which instantly begin digesting debris. Muck Defense® is great at removing hard to reach muck from the bottom of gravel & rock pond bottoms. All the decaying organic material adds to your nutrient load, which in time can create algae blooms. Muck Defense®…

…Dead Algae * Eliminates Muck & Odors * Removes Bottom Sludge CrystalClear® MuckOff™ tablets are easy to use in pond with rocks and gravel. The natural bacteria tablets will sink to the bottom of the pond to reduce muck caused from dead algae and fish waste. The tablets will clear water…

…The TetraPond® In-Pond Skimmer filter is great for existing ponds! Simply place the skimmer directly into the water, weight it down with gravel, connect it to your pump, and let the skimming action begin! The large removable debris basket allows for easy maintenance. The weir door automatically…

…simply cannot be crushed. The 'inside the liner' design with its innovative rear liner attachment simplifies installation and eliminates leakage concerns, while the reinforced spillway lip retains rock, gravel, soil or mulch and can even be planted to blend seamlessly with the surrounding landscape.

…pond shut down & clean-out. Oxy-Lift™ Defense® reduces time spent scrubbing by quickly lifting debris off of pond liners, rocks, gravel, and waterfalls. Just sprinkle Oxy-Lift™ Defense® directly onto debris covered areas and watch it instantly start foaming. The Pond Guy®…