UltraKlean Bioballs (Qty 250) G2

Aquascape UltraKlean™ BioBalls™ are designed specifically to trap dirt and debris when used in conjunction with Aquascape UltraKlean™ Pressure Filters. UltraKlean™ BioBalls™ sink and provide a textured surface ideal for the colonization of beneficial bacteria in submerged applications.

(250 pcs.) .75" diameter

(Unit Weight: 1.5 lbs.)