Pay in 4 interest-free payments of $18.74 Learn more
Ships within 48 hours · Estimated delivery Nov 18 - Nov 23
Optimum Sonic Boost Fluorescent Primary macronutrients nitrogen 60444 Primary macronutrients nitrogen brix levels Sonic Boost Flowering Fertilizer is a water soluble powder that delivers high levels of phosphorus and potassium to plants during flower and fruit development Ideal to use with Optimum hydroponix 2 part nutrient and all other basic fertilizer programs
Do not confuse an offer extension with placing an order. Check whether a deposit or commitment is actually required before agreeing.
Use the seller's documented preference controls when available. Do not interpret fewer promotional messages as a change in order status.
Use the existing reference rather than placing another order. Ask about supported alternatives if the field cannot be changed.