Mondi Propagation Big 4 Black & White Tray Fluorescent they utilize an extremely reliable

they utilize an extremely reliable external rotor motor and reverse curve blade

At lower dosages V1 and V2 can be used as a base along with other additives

Mixes easily and dissolves completely

5 to 15 SCFH (Standard Cubic Feet per Hour)

MagNifiCal is super chelated

Mondi Propagation Big 4 Black & White Tray Fluorescent they utilize an extremely reliablePremium grade virgin materials for cleanliness and durability Premium white plastic for increased light reflectivity Reinforced outside shell made from recycled materials provide strongest support to date Black base prevents light penetration to the root zone and reduces the chance of root disease Dimensions: 46 23 2. 5 in