BVV™ Activated Bentonite Clay T-5™ - 130KG growing-accessories Nordic Pure 25x25x1 MERV 10

Nordic Pure 25x25x1 MERV 10 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

Low profile - 19

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5 AAA batteries (3)

with more than 35

BVV™ Activated Bentonite Clay T-5™ - 130KG growing-accessories Nordic Pure 25x25x1 MERV 10Activated Bentonite Clay T 5 BVV activated Bentonite Clay T 5 is a highly effective decolorizing agent for filter organic materials. This Clay is tan in color and is Heat Activated to help remove Anthocyanin pigments while preventing isomerization. This is a slow filtering media but will produce high clarity when used as a filter aid. pH: 5