Power Grow Tomato Food  4ltr by Hygeia is a liquid fertiliser plant food for tomatoes and pot plants. Specially formulated to ensure healthy tomato plants with an abundance of fruit. Can also be used on flowering plants to produce healthy colourful blooms. Use Powergrow Tomato food throughout the growing season. Concentrated, this tomato food is great value as it makes 143 litres of feed for every 1 litre of product.