Uncle Tom's Rose Tonic is a fantastic easy to use product that acts as a tonic/rose feed to promote new strong and healthy growth. Uncle Tom's is a natural and safe product which is perfect for gardeners who don't like to use chemicals within their garden, and also this makes it bee, insect and butterfly friendly. Use every 7-14 days in periods of active growth (April to October) - starting early to prevent disease problems and encourage healthy growth from the beginning of the season, and save the ease of trying to cure an issue. The bottle makes it easy to measure product, squeezing up to a helpful measuring cup at the top. To mix simply add 10ml of the tonic per 1 litre of water and apply as a drench or rose spray. Use as a soil drench to pick up poorly performing roses. The 500ml bottle will treat up to 50 Roses during a rose season. Uncle Tom's Rose Tonic is also available in 1 litre size - which offers a better cost per ml. Uncle Tom's Rose Tonic contains potassium phosphite fertiliser and is free from additives, wetters and dyes. For other products to help keep your roses healthy, Click Here