GARF'S SUMMER REEFS = bubbles and sun

We make the frame for the filter/plenum from one inch PVC. We make the uplifts from 3/4" PVC so we can place a maxijet 1200 on each filter. These will be replaced with airlifts as soon as the solar powered blower is running. The air lifts can move hundreds of gallons per hour. The only electric pumps in the final system will move the water up to the top tanks. Gravity will drop all of the water into the other tanks before it returns to the bottom tank.