Hydrologic Stealth-RO150/300 RO Membrane grow-light-reflectors allowing for versatile placement in

allowing for versatile placement in growing spaces with low ceilings

The ILS4 triggered switch boxes from Plug 'N' Grow may be plugged into this external timer to delay re-powering of the equipment when the power comes back after a brownout or failure

ELIMINATING APPLICATIONS OF TOXIC SOLUTIONS FROM MULTIPLE SPECIES IN A LIQUID SOLUTION

Finally a durable

Designed for maximum efficiency and e-ballast compatibility

Hydrologic Stealth-RO150/300 RO Membrane grow-light-reflectors allowing for versatile placement inStealth RO150 300 RO Membrane reduces 89%+ of PPM of total dissolved solids. There are two indications as to when to change your membranes. 1. Test the RO and source inlet water to see what percentage of the inlet waters PPM the 150 is filtering out (rejection %). You should see approximately 98% of the inlet PPMs being removed when the membrane is new. If the rejection % falls under an acceptable level (typically 90%) its time to change the membrane.