Poly-Filter gold and overall reef stability

and overall reef stability

Rich in omega-3 fatty acids (HUFAs)

supporting healthy coral growth

deeper ocean-blue look

✅ Capable of growing SPS directly under the light

Poly-Filter gold and overall reef stabilityPoly Filter (Poly Bio Marine) is a premium chemical filtration pad that helps remove a wide range of harmful contaminants from freshwater and saltwater aquariums. It absorbs dissolved organics, ammonia, heavy metals, medications, phosphates, and other pollutants while helping improve water clarity and overall water quality. A unique feature of Poly Filter is that it changes color depending on the type of contaminant it is removing, making it easy to