PRO-MIX Organic Blood Meal PLANTBOOST 8-0-0 is an organic fertilizer ideal for transplanting all flowers, fruits, vegetables, and shrubs. It is a natural source of nitrogen and iron that will help grow bigger plants and give leaves a deep green colour. Apply this product at the time of planting and re-apply every six to eight weeks for vigorous growth and optimal results. Will also work with herbs. Comes in a 1.2 kg bag.