Omega 315W 240V CDM Digital Ballast Daisy-chain capability: Up to 8

Daisy-chain capability: Up to 8 units can be connected together

and dose preventatively if you're on RO water or running coco from the start

so don't add nutrients for the first four to six weeks — let the slow-release formula do its job

because its job isn't to feed the plant at all

Grill: Poly-coated safety mesh with finger-safe design

Omega 315W 240V CDM Digital Ballast Daisy-chain capability: Up to 8Omega 315W 240V CDM Digital Ballast Strong Performance, Sensible Cost Our thoughts Solid LED for 315W setups that delivers consistent coverage. Best suited to 315W setups. Does exactly what it should, day in, day out. Compatible with all 315w CDM Lamps and CMH 3000k or CMH 4000k Lamps, Omega Lighting 315w CDM Ceramic Discharge Metal Halide Ballast delivers a light spectrum that's much closer to natural sunlight than typical high intensity discharge