BVV™ Molecular Sieve Beads Type 4A - 10LB Hand Tools Dimensions - 15

Dimensions - 15

Many growers have already learned that PBH/Nature's Media Amendment

Fine tuned light spectrum for horticultural applications

Morning Glory

Designed to enhance the size of flowers and fruits

BVV™ Molecular Sieve Beads Type 4A - 10LB Hand Tools Dimensions - 15Molecular Sieve Beads Type 4A This bag contains both blue moisture indicating molecular sieve and also normal molecular sieve. The blue molecular sieve is a sodium alumina silicate molecular sieve impregnated with an inorganic metal salt moisture indicator. The desiccant will perform as a 4a molecular sieve plus with the additional ability to visually determine when the molecular sieve reaches saturation. When active, the molecular sieve beads are