Adjusta-Watt Retro LED 720W With or Without Ballast?:Without Adjusta-Watt Ballast or more specifically 1 bag

or more specifically 1 bag will provide 4-6 plants with the CO2 they need

but SmartZen has other benefits to offer your cuttings

This extractor fan is a must for both beginner and professional growers

This Philips Master GreenPower Son-T PIA CG-T 600W / 230 Volt HPS Lamp is for 230v/240v must only be used with 230v/240v ballasts (not 400V which is required for the GreenPower 400v Pro EL lamps)

Adjusta-Watt Retro LED 720W With or Without Ballast?:Without Adjusta-Watt Ballast or more specifically 1 bagAdjusta Watt Retro LED Fixture 720w The Adjusta Watt Retro LED720w has no driver, meaning the end user can save money by using their existing 600w digital ballast. When connected to a 600w digital ballast and mounted at 15cm above the canopy, the Adjusta Watt Retro LED produces an average PPFD of 1231mol s m. Thats over twice the growth light than that of a 600w HPS, for the same power consumption! This highly efficient fixture returns Lower