The Neudorff organic liquid tomato fertiliser is made of organic materials and by-products of sugar beet processing. An increased level of potassium in the feed leads to high yielding healthy crops. This feed can be used on all varieties of tomatoes as well as other plants and vegetables. The unique nutrient formulation will provide nutrition to all edible plants and fruit bearing plants. The tomato feed is highly concentrated and a one litre bottle will make up to 100L. For best results use from June to August. The feed is totally child and pet safe. This product is not suitable for hydro cultures. With all plant protection sprays the proper personal protective equipment should be worn. Store in a cool dry place out of reach of children and pets.