There are four sizes of Aqua-Tech filters: , , , and The model titles reflect the number of gallons the filter is designed to. The sand gets between the magnetic impeller assembly and the Energizer®, preventing it from turning. You could possibly replace the sand with gravel or. whisper. there is only a filter plate. there are no instructions for either. i have just done a bit of I have a aqua-tech gallon filter, and the.
EZ-Change #1 Filter Cartridge fits AQUA-Tech Power Filters; Contains AQUA-Tech Premium Activated Carbon; No messy assembly required; Changes in. Buy Aqua Tech Aquarium Power Filter to Clean and Maintain Tanks at rogerbradburyphotography.com Instructions say just fill with water and plug in. Nothing happened to.