Replacement Parts / Filter Media » Laguna Replacement Parts » Laguna Bio-Max Filter Media

Laguna Bio-Max Filter Media is an excellent addition to any pond by promoting, protecting, and encouraging beneficial bacteria in pond water resulting in a clean, clear pond. The small filter material with a large amount of surface area is designed to maximize the amount of beneficial bacteria growth. Laguna Bio-Max Filter Media can be poured directly into a waterfall basin, in direct flow of water within a filter box, or contained in a filter media bag and place anywhere in the pond.