Atlantic Water Gardens Eco-Blox Water Matrices/Reservoirs Kenzen Koi Food If your direct drive pump

If your direct drive pump whirs or hesitates

TLS1850 1800gph direct drive submersible pump

periodic cleaning of sponges is necessary to maintain proper flow

SKU UPC Code Size 41190 743053411903 32oz 41195 743053411958 128oz (Gallon)

it is pumping more air than the air stone can put out)

Atlantic Water Gardens Eco-Blox Water Matrices/Reservoirs Kenzen Koi Food If your direct drive pumpAtlantics proprietary Eco Blox water matrix saves you time and money on all your rainwater harvesting, storm water management and Pond free installations. With 96% void space, Eco Blox reservoirs store large volumes of water easily and economically. Underground and out of sight, their enormous strength allows for landscaping right over the reservoir. Eco Blox are comprised of two sizes of panels, a small panel size (14. 5" x 16") and a large panel