Hydro-Logic RO Membrane 100/200 GPD - Low Pressure High Flow Mother Earth® Perlite is naturally

Mother Earth® Perlite is naturally occurring siliceous rock that expands up to 20 times its original volume when heated to 1600° F

P and K in the bottle encourage crop potency and productivity for vigorous growth and fruiting

Accommodates the industry’s largest (ID) inside dimension grow trays

Great for vegetables

Height from bottom bar to floor is 18 in without casters

Hydro-Logic RO Membrane 100/200 GPD - Low Pressure High Flow Mother Earth® Perlite is naturallyThe Stealth RO 100 200 low pressure, cold water, high flow membrane is designed for people who have low water pressure and or cold water. Low water pressure and cold water temperatures at the tap (45 PSI and lower) can decrease the flow of a reverse osmosis product water. Another benefit of the membrane is with standard pressures and temperatures (ie: 60 PSI and 70F water), you can expect your RO flow rates to almost double!