1/4'' x 1000' Clear Food Grade Poly Tubing Sea Green Hydro Organic Air Reducer Ring Kit

Organic Air Reducer Ring Kit adapts a 5" or 6" filter to a 4" flange

Great for people with limited space or anyone trying to make the most of any vertical space

The MC720 Kit - Comes with the MC122 pH controller and MP810 dosing pump

4' x 8' Active Aqua Flood Table (AAHR84W)

We can also tell you that too much sodium and potassium can cause overdosing

1/4'' x 1000' Clear Food Grade Poly Tubing Sea Green Hydro Organic Air Reducer Ring KitClear Vinyl Tubing (ID) 1 4" (OD) 3 8" 1000 ft Made from strong and durable vinyl material, these tubes are available in a variety of sizes and lengths, great for use with air or water. The tube walls are thick and flexible, and you may choose between the 100% opaque black vinyl, which prevents algae growth, or the clear vinyl that allow for complete visibility. Inner Dimensions: 1 4'' Outer Dimensions: 3 8''