Helix Life Support Settlement Tank for Bottom Drains Configuration:For (1) 3" Bottom Drain 5 mm) 33 lb

5 mm) 33 lb

Not self-priming

If carbon is washed vigorously dunk the bag in water with no chlorine present

Perfect for use with lawn chairs

Helix Life Support Settlement Tank for Bottom Drains Configuration:For (1) 3" Bottom Drain 5 mm) 33 lbTHESE 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