Blue Thumb Check Valve Kit 1.5" & 2" Size:2" Check Valve Kit Repeat dosage every 3 days

Repeat dosage every 3 days until algae is controlled

14lb BLR25F 758183676542 Mixed Pellet Growth

oil-filled pressure gauge and pressure relief valve installed

These filters are part of the new Easy Garden Control (EGC) family of products

Blue Thumb Check Valve Kit 1.5" & 2" Size:2" Check Valve Kit Repeat dosage every 3 daysCheck Valve Kits With these kits you can make a Check Valve Discharge Assembly for nearly any submersible pump on the market to work with the Blue Thumb Skimmers or Pump Canyons. Choose the size based on the size flex hose you are installing. SKU Description Recommended Use PB2408 1. 5" Check Valve Assembly Kit Blue Thumb Skimmers or Pump Canyons PB2415 2" Check Valve Assembly Kit Blue Thumb Skimmers or Pump Canyons