Pay in 4 interest-free payments of $18.74 Learn more
Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
or as an alternative for traditional bone meal products
Safe for all models
refillable steel(or aluminum) cylinder designed to hold 20 pounds of liquid CO2 under high pressure
high water-holding capacity
forcing the plant to produce a massive
Optimum Sonic Boost Clearance or as an alternative forSonic Boost Flowering Fertilizer is a water soluble powder that delivers high levels of phosphorus and potassium to plants during flower and fruit development. Add Sonic Boost to hydroponic garden nutrient solutions at the first sign of flowering and then add at every change of nutrient solution. Ideal to use with Optimum hydroponix 2 part nutrient and all other basic fertilizer programs.
US$ 499.50
US$ 17.50
US$ 12.00
US$ 24.70
US$ 155.50
US$ 21.00
US$ 159.00
US$ 234.50
US$ 116.00
US$ 149.50
