Molecular Sieve Beads Type 4A propagation trays and automatic float switch included

and automatic float switch included (no extra charge)

High PPF - 2700umol/s

Attribute name Attribute value Dimensions 23

This Product Controls These Pests or Diseases: Black Fly (Simulium vittatum Zetterstedt)

Certified non-GMO

Molecular Sieve Beads Type 4A propagation trays and automatic float switch includedMolecular 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