Platinium 40:90 Series HydroStone Nutrients and Supplements This system preserves your herbs

This system preserves your herbs and foods by pulling out all of the air inside the bag under vacuum to create an airtight seal around your goods

to ensure a leakproof design

Controls cooling or heating equipment

clips make hanging a breeze and can save you valuable time

The pre-drilled holes can be used for the grommets and barbed fittings necessary to outfit the drum with tubing for filling and draining

Platinium 40:90 Series HydroStone Nutrients and Supplements This system preserves your herbsPlatinium HydroStone can be utilized for growing in both rockwool cubes and square pots. Available in 6, 10, 15, and 30 site setups. These systems include a reservoir, tray, tubing kit, pump, drippers, and easy access reservoir lid. Measurements 35. 5x15x11", Reservoir 10. 5gal Number of sites: 10 Compatible with: Pots 6L 7''x7''x9'' or Cubes 15x15