Poly-Bio-Marine Poly-Filter Size:4"x8" Spirulina (Dietary Supplement)

Spirulina (Dietary Supplement)

Crude Fat (Min):         5%

The Mag-Float Scrape can be used with or without the detachable stainless steel scraper

create a cryptic zone filter

sera Granured Nature is the staple food consisting of gently manufactured granules without dyes and preservatives for mainly carnivorous

Poly-Bio-Marine Poly-Filter Size:4"x8" Spirulina (Dietary Supplement)The POLY FILTER is for filtering and purifying both fresh and salt water aquariums. It is a formulation of a special patented material bonded to a synthetic matrix. By means of a unique proprietary process, the POLY FILTER is made impervious to salt and is also organic loving to certain materials. It can absorb and adsorb contaminants and other toxic materials found in nature or added to fresh and salt water with or without fish and invertebrates.