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Potash (K2O)
good shell strength
Instructions for use are very simple: Add two to three tablespoons into a gallon of birds' fresh drinking water and mix well
This mixture is best applied as a spray (in a spray bottle) weekly or every two weeks on top of the leaves of the plant
32 ounces should be enough to cover 3
GRF Boost for Flowers Potash (K2O)GRF BOOST granular pellets are all made with Iron, Magnesium, Copper, Sulfur, Manganese, and Zinc. These pellets are then coated with a dry, US patented coating specific for the crops you seek to grow! The secondary and trace elements used in the coating add a focused BOOST to ensure your plants get the nutrition they need in the best form possible.
US$ 2271.00
US$ 15.99
US$ 257.50
US$ 1871.25