Phat Filters spl_hrg Contains natural pyrethrins widely used

Contains natural pyrethrins widely used in organic growing because of its rapid breakdown

It contains oils produced by cold-pressed extraction of naturally grown Geranium

SNS-604A and SNS 604B are a concentrated blend of plant and marine extracts

Available in duct diameter from 4’’ to 8’’

nighttime only or both

Phat Filters spl_hrg Contains natural pyrethrins widely usedPhat Filters are packed full with the very best carbon on the market and we have the independent lab test numbers to prove it. How do we know? Simple math. Carbon Quantity x Carbon Quality = Filter Capacity QUANTITY: When we say Phat Filter carbon beds are 2" thick, they are in fact, 2" thick. The same is true when it comes to Phat Filter bed length size; the size we claim is in fact the actual size, not a rounded up dimension to make it seem bigger.