Light System Cooling Kit food-storage amino acids and molasses combined

amino acids and molasses combined to yield a specific ratio of available phosphorus and potassium

The letter indicates tube type: E-tubes or F-tubes

The Pro 325 system is engineered for commercial greenhouses and controlled environment agriculture (CEA) environments

Scoop VermiLife into your extraction bag as indicated and go get your bucket of VermiFeast

Light System Cooling Kit food-storage amino acids and molasses combinedThe chief of compatibility! This kit contains 4" flanges that will allow you to set up air cooling of two Powerhouse ballasts or a Daystar DAUN reflector, Radiant reflector, Xtrasun XT1AC reflector, or Sunburst system. Fits Powerhouse (all) Fits Daystar (DAUN) Fits Radiant all vents Fits Xtrasun (XT1AC) Sunburst Includes: 2 LG50023, 1 LG50027, foam, hardware, and instructions. Requires a fan for cooling (sold separately).