Jiffy Pro7 Light Mix 50L bag is a newly developed potting mix. Through research, this range was designed to provide the best growing conditions for plants that have a short growth cycle. This may sound simple, but there are a lot of variables involved. Each crop requires a substrate with a consistent and reliable composition to achieve optimal yields, plant stability and nutrient delivery, as well as water retention. The PRO7 LIGHT MIX is a natural, air-enriched peat-based mix that allows you to control the mix. The use of only the highest quality raw materials that meet the strictest RHP standards at Jiffy's modern mixing plant in Estonia sets it apart from other substrates. Combining research and expertise with high-quality blends, white and black peat and perlite are used to create a mix that is open and light, similar to PRO7 substrates. The air-to-water relationship is excellent, and it ensures optimal drainage while creating an ideal porosity that works for virtually every cultivation method. Our products are made from certified clean raw materials that are free of pests and disease. This creates a professional compost, unlike some other substrates. PRO7 LIGHTMIX benefits include rapid rooting through its low EC value and optimal air-to-water ratio, charging microorganisms to kickstart life in plants quickly. Low EC pre-fertilised for one week for a fast start. Used indoors or outdoors for all phases of growth including rooting, growing and blooming with hand watering or irrigation systems*Certified to RHP standards PRO7 Lightmix contains only minimal amounts of nutrients - pre-set at an EC of +-0.5 with trace elements and lime for quick root development, and strong plants. Chelates ensure your plants get exactly what they require in their first week while providing you with a solid basis to fertilize according to your own judgment. pH levels at our facility are set at 5.8, providing optimal nutrient availability to plants; additionally, the mix of peats we use acts as a self-regulating system, minimising large pH swings. Provide your plants with the optimal start by giving them PRO7 LIGHTMIX! Not only will this facilitate optimal growth and flowering, but it will also strengthen their ability to resist diseases or pests that threaten harvest success, leading to an abundant harvest!