LAKTOFOL BOTANIKA Potassium/Calcium liquid foliar fertiliser comes in a 0.45 l bottle and is sprayed directly onto the foliage of potassium-hungry crops. It corrects calcium deficiency and helps plants recover after leaf and stem damage. Dosage is 100 ml per 10 l of water against blossom-end rot in vegetables and 120 ml per 10 l for firmer skin on juicy fruit.

Calcium against blossom-end rot in vegetables

Water stress often leaves dark, sunken patches at the tip of the fruit because the plant cannot take up enough calcium. Feeding with the K/Ca formula supplies it straight through the leaves, where uptake is fastest. Mix 100 ml per 10 l of water in the sprayer.