LED 500 W UFO with 10 V Dimmer & ext cord Pro Leaf Controllers PPM 500 (TDS) or PPM

PPM 500 (TDS) or PPM 700

six-month guarantee for the Bluelab pH Probe (proof of purchase is required)

The rate of flow is decided according to the max jet of the pump (immersible pump or another external power filter) and the circulation equipment

pH Perfect Technology – for balance-free pH levels always in the “sweet spot”

Plastic Black & White Hydro Film

LED 500 W UFO with 10 V Dimmer & ext cord Pro Leaf Controllers PPM 500 (TDS) or PPMThe new Pro Grow UFO LEDs blend top bin SMD diodes from both Samsung and Osram for an outstanding efficacy of over 2. 1 mol J. Pro Grow UFO LEDs emit 4,000 K full spectrum light with an industry leading CRI of 91. 8. Coupled with ultra reliable Optimum drivers, the light weight and durable die cast aluminium housings offer cool, fanless & totally silent operation. Extended reliability is assured with IP 55 water resistant, cleanable housings. Pro Grow