Plant Magic – Old Timer Organic Bloom 3-5-4 A PIONEERING ORGANIC FEED, DESIGNED FOR FRUIT AND FLOWER PRODUCTION. Plant Magic Old Timer Organic Bloom 3-5-4 produces exceptional natural flavour, health, and plant productivity. As well as having the correct proportion of NPK to ensure a healthy crop right through to harvest. This special formula will also feed beneficial fungi and micro-organisms. The ingredients in every product in the Old Timer range are derived from plant material, reusing the power of nature to enhance new growth. Top tip: use Old Timer Bloom from week 3 of the bloom phase and in conjunction with Old Timer PK 4/8 from week 4. Dilution rate – 2-4ml per litre.