Hydrologic Big Boy Extra High Flow Water Filter System, 420 GPH complete-systems Our T5 LEDs can be

Our T5 LEDs can be easily installed in the UltraGrow T5 fluorescent fixtures

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The Phantom has built-in hot restrike programming to protect the lamp and ballast in the event of the ballast turning off unexpectedly

Coming in a 3 cubic foot bag (about 19 gallons) that functions as your grow container

Hydrofarm's Powerhouse convertible ballasts feature engineered transformers made to the exacting American National Standards Institute specifications

Hydrologic Big Boy Extra High Flow Water Filter System, 420 GPH complete-systems Our T5 LEDs can beUltra high capacity instant dechlorinator. Removes 99% of chlorine and 90% of sediment. Comes with cleanable sediment filter and in out pressure gauges to monitor when to change filters. Can be used as a whole house filter or standalone. Filter capacity of 25,000 gallons. High flow rate of 7 gallons per minute or 420 gallons per hour Whole house filter or stand alone (with optional garden hose connection kit HL26010) 25,000 gallon capacity Removes 99%