Grotek Vitamax Pro, 4 Liter Manual Rosin Presses These air diffusers incorporate suction

These air diffusers incorporate suction cup feet to keep your Hydrovescent Air Disc secured without fear of it moving around or flipping

Threaded on both ends to allow easy connection to the PBX-100 injection manifolds or other plumbing with reliable and serviceable connections

High lumen output and a wide color spectrum for maximum yield

Be cautious when using Elite 91 CalMag on young or weak plants as the nitrates (along with other nitrates from your base nutrient) can cause tip burn and stress

Ballast HPS

Grotek Vitamax Pro, 4 Liter Manual Rosin Presses These air diffusers incorporate suctionVitamax Pro provides soil and soilless gardens with key organic matter to help drive plant production. Vitamax Pro is an organic based version of our industry mainstay, Vitamax Plus. This formula provides a variety of benefits for the soil and soilless gardener looking to improve soil quality, and to support beneficial microbes. This formulation provides essential plant nutrition to improve abiotic plant resilience in rapid growing conditions. Organic