Optimum Sonic Boost Clearance Gardening: Useful for composting or

Gardening: Useful for composting or growing large plants

They are an ideal light source for the seedling and vegetative stages of plant growth

• Stimulates flower and fruit development heightening flavour

high water-holding capacity

Optimum Sonic Boost Clearance Gardening: Useful for composting orSonic 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.