Growers Choice SE 500W CMH 3K controllers Only when your plants requirements

Only when your plants requirements are fully addressed can they reach full potential

More about Integra Boost 45mm ROUND 62% PACK (Case of 3500):

cleanable sediment

If you want to expand it

Growers Choice SE 500W CMH 3K controllers Only when your plants requirementsGrowers Choice 3k CMH lamp utilizes a full phase spectrum that is designed to be used in all stages of growth but optimized for bloom. With a Color Rendering Index of 90 the GC 3k spectrum is very close to natural sunlight but with modest blues, extra red and UV light to serve your plants photosynthetic needs during the flowering phase increasing yields and resin production. For use in any standard 500W CMH fixture Produces more PAR per watt than HPS