CANNA COCO quality in a brick Same high quality as loose fill CANNA COCO made from the highest quality ingredients. Re-usable CANNA COCO can be re-used several times which saves time, money and effort. Multi functional packaging Packaging of each brick is a bag designed to be soaked or wetted in. No more buckets, tubs or containers. Just open the bag, add water, the bag has easy carry grip handles. Easy storage & transportation Due to the compressed nature of the brick it takes up very little space which in turn makes it very easy to transport and store. RHP certified CANNA COCO is RHP certified for professional horticulture. RHP Guarantees a clean/pure product free from weeds and pathogenic organisms,suitable for professional use. Not steam sterilized CANNA avoids steam sterilizing because it kills a mediums' ability to naturally protect crops against harmful moulds like Pythium. Steaming also converts plant usable Nitrate nitrogen to plant toxic Nitrite nitrogen, and changes the structure of the coco to retains more water, which is not a good thing. Washed & Buffered CANNA COCO is washed, buffered and therefore ready for use. Washed to clear any salt, no need to rinse yourself. Buffered for chemistry of the medium and its pH, CANNA has buffered its coco medium to make sure that the nutrients you give will go to the plant. CANNA COCO medium matches perfectly with CANNA COCO nutrients. Due to the special characteristics of coco and the applied washing and buffering process, it is possible for CANNA to combine vegetative and flowering nutrients in one nutrient mix. This means the nutrient can be used throughout the growing cycle and there is no need to worry about the proper time to convert from grow- to bloom nutrients