How PolyGeyser® Technology Works

How PolyGeyser® Technology Works

The PolyGeyser filter is a breakthrough in filter technology. It is very different from most filters on the market due to its auto-pneumatic backwash mechanism. Water enters below the bed of enhanced nitrification media and travels upward through the filtration...
The School of Aquaponics Visits AST Filters

The School of Aquaponics Visits AST Filters

Brooklyn, from the School of Aquaponics, decided to visit us at AST. This video is a quick introduction to Brooklyn and his Youtube Channel, The School of Aquaponics. We ask him a few questions about his background and why he got into aquaponics. Stay tuned for a...