MASTERBLEND All Purpose 20-20-20 Single Step Fertilizer SHIPS FREE

  

Masterblend all purpose 20-20-20 single step fertilizers have been the go-to hydroponic and garden fertilizers for commercial growers for a long time. The single-step all purpose 20-20-20 was specially formulated to provide a fully balanced all-purpose fertilizer, that is fully water-soluble, does not require any other additives, and can be used with both hydroponics and soil gardening.

Masterblend 20-20-20 all-purpose fertilizer is fully water soluble. Highly concentrated just 2 tsp per gallon of water. Master blend fertilizer is perfect for hydroponics and soil gardens. Please note that using a scale that is accurate to grams is the best way to measure. If approximating, use the following guidelines. 1 tsp masterblend 20-20-20 approx 5 grams.

1 gallon recipe: add 10 grams masterblend (approx 2 tsp) and dissolve completely. For soil, use every other watering. For hydroponics, adjust ph after nutrients are dissolved in solution. For larger amounts, simply multiply the 1-gallon recipe to meet your needs.

0.05% water soluble magnesium (mg). 0.036% chelated copper (cu).

0.05% chelated iron (fe). 0.0031% chelated manganese (mn). 0.0025% chelated zinc (zn).