FoxFarm Bush Doctor Manganese, 1 qt lamps Set your desired humidity level

Set your desired humidity level and the controller will activate and deactivate humidifying and dehumidifying equipment appropriately

Its heavy duty pre-galvanized steel construction is lined with premium European aluminum for years of dependable growing performance

NPK  /  3 - 7 - 4

pack of 10 0

foremost being the flexibility to allow the propagator to easily select the exact concentration desired for each type of cutting

FoxFarm Bush Doctor Manganese, 1 qt lamps Set your desired humidity levelYou 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