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Two-Piece Design
Promotes extensive root architecture for improved plant stability and health
purple LED lights)
The Stealth series is designed to waste approximately 25% less water than other Reverse Osmosis (RO) systems
Temperature is easily viewed through the back lit digital display
Growonix DI-Resin Cartridge - DI-CART-4510 Amendments Two-Piece DesignGrowoniX DI Resin Cartridge for Near Zero PPM RO Water Reverse osmosis gets you most of the way to clean water, but a membrane alone usually leaves a few PPM of dissolved solids behind. This mixed bed deionization resin cartridge is the polishing stage that finishes the job, swapping out the remaining ions until the meter reads at or near 0 PPM. It runs as the final filter after the RO membrane, sized at 4. 5" x 10" to fit GrowoniX big housing systems