FoxFarm Bush Doctor Manganese, 1 qt bloom Professional pH controller especially designed

Professional pH controller especially designed for use with aquariums

not the older style

PowerVEG 460 appears white when not lit

Seed starting tray and dome

AND BLOOM WHERE SPACE IS LIMITED

FoxFarm Bush Doctor Manganese, 1 qt bloom Professional pH controller especially designedYou probably think you've covered all your bases: your NPK is on point, your pH is dialed in, and there isn't a pest in sight. Sounds good, but did you know that plants without Manganese can suffer? This important micronutrient plays a valuable role in photosynthesis, nitrogen assimilation, and helping plants hold their own against environmental stresses. OMRI listed for organic use Registered CDFA Organic Input Material