Aquascape® Fountain Shims, Set of 6 Pieces K&H Pet Products 4 2" FPT / 3"

4 2" FPT / 3" MPT — 11"L x 7

The Hikari Germ™ does not remain in the intestine and is quickly discharged once feeding is discontinued

Allows you to change depth and position of circulator

Water passes through a layer of AlphaBio2 media where large particles are separated and held in place

double the dose and use weekly until water is clear

Aquascape® Fountain Shims, Set of 6 Pieces K&H Pet Products 4 2" FPT / 3"Aquascape Fountain Shims are ideal for leveling resin, concrete stone or GFRC water fountains or features. The durable plastic construction is impervious to water damage and allows the shims to be stacked for convenience. SKU UPC Code Description 78159 742575781594 Fountain Shims, 6 Pieces