BVV™ Molecular Sieve Beads Type 4A - 2LB AC / Dehumidification / Humidification Allows medium to dry evenly

Allows medium to dry evenly

per pack:                             0

The Neem stops the development of eggs

This also allows space to keep your plants off the tent walls and provide them with more breathing room

BVV™ Molecular Sieve Beads Type 4A - 2LB AC / Dehumidification / Humidification Allows medium to dry evenlyMolecular 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