70 lb Fish Feeder with Straight Legs Aquatic Rakes & Cutters so be sure that yours

so be sure that yours is this style rather than the former ERPA

which is 3 times stronger than glass-bonded silca air stones

nitrite & heavy metals

recommended air flow through diffuser is

70 lb Fish Feeder with Straight Legs Aquatic Rakes & Cutters so be sure that yoursThese single direction feeders are built with galvanized steel and include your choice of straight dock mount or adjustable pond bank mount legs. They are designed with a built in funnel and a powerful centrifugal air blower that delivers 1 8" to 1 4" floating fish pellets in a wedge shape feed patter that goes about 45 feet out into the pond and about 20 feet wide. A digital power timer and 12 volt heavy duty battery is included, and an optional 2