Elemental Round Disc Air Stone, 4 inch

In stock
Our quantity discounts:
Quantity 10+ 50+
Price $7.49 $6.99
Add to wish list

This Elemental Solutions O2 Disc gives you the added punch of oxygen that plants and fish need for impressive yields. This high quality air stone accelerates oxygen replenishment and increases water circulation when used with a high-output air pump. The 4-inch O2 disc is compatible with 3/16-inch ID tubing.