GrowoniX EX400 Reverse Osmosis Filter 400GPD pots + trays Proven Performance: Trusted by the

Proven Performance: Trusted by the world's top cultivators

For horizontal applications

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000-count case ships unwrapped with no humidity indicator cards

UV Resistant for Enhanced Durability:

GrowoniX EX400 Reverse Osmosis Filter 400GPD pots + trays Proven Performance: Trusted by theGrowonix EX400 Reverse Osmosis System for 400 GPD The Growonix EX400 produces 400 GPD of near zero ppm water and flows about 17 gallons per hour at a 2: 1 ratio. It is built with dual o ring fittings and a steel pressure gauge, so you can read system pressure at a glance. A manual flush valve lets you purge salts off the membrane. Flush it for 3 to 5 minutes after each use, and the membrane lasts much longer. Recovery runs at 33% and can be dialed