Semi-Square Poly Tanks Ball Valve This revolutionary breakthrough finally overcomes

This revolutionary breakthrough finally overcomes the moisture damage to fish foods normally experienced with most automatic feeders on the market

fit nicely over Schedule 40 PVC

This kit provides an inexpensive alternative to a dissolved oxygen meter

holding system or even a small grow out system

The aggregate wicks the water and nutrient solution upward

Semi-Square Poly Tanks Ball Valve This revolutionary breakthrough finally overcomesDescription If space is a consideration for tank layout, these semi square (rounded corner) polyethylene tanks will provide a greater volume of water per floor space than round tanks while still providing very good self cleaning capabilities. They are sloped for complete tank drainage. Standard colour is blue. The nominal wall thickness is between 3 16 and 1 4 making a nice sturdy tank. Due to sloped bottoms tanks must be supported by a stand or 18