UltraKlean BioBalls (set of 250)
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.
95055: BioBalls