BVV™ Molecular Sieve Beads Type 4A - 10LB Trimmers These reflectors are lightweight

These reflectors are lightweight

Crisp white light

specifically created to promote vigor and increase growth and yields in potting soil grown plants during the vegetative stage of their life

• Apply as a standalone with water or tank mix with other nutrients

the other side Clear (Black/Clear)

BVV™ Molecular Sieve Beads Type 4A - 10LB Trimmers These reflectors are lightweightMolecular 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