Helix Life Support Settlement Tank for Bottom Drains Configuration:For (1) 3" Bottom Drain Not self-priming

Not self-priming

2' 6200 5200 4200 2500 HEX8200 450 / 4

These EPDM rubber membrane air diffusers are incredibly strong and ideal for pond aeration

Perfect for use with lawn chairs

The hickory sticks are steamed and hand-bent to give each piece its own unique look and character

Helix Life Support Settlement Tank for Bottom Drains Configuration:For (1) 3" Bottom Drain Not self-primingTHESE SETTLEMENT TANKS ARE FOR LOCAL PICKUP ONLY IN DOWNINGTOWN, PA. THEY CANNOT BE SHIPPED The Helix Settlement Tank is designed specifically for Koi ponds with a bottom drain, cleaning heavy debris (leaves, sticks, stones, muck) from your water before it ever enters your pump and filtration system and damaging your pump. If you have a bottom drain, read on. Pump Protection Your pond pump is the heart of your pond system, not to mention a