The Cyco Platinum ProKit is the perfect choice for all serious gardeners. This complete package of superior formulated products includes everything required from start to harvest. The ProKit contains an easy-to-read Growth and Bloom chart for all mediums. Both charts are based on a week-to-week color-coded system, making the ProKit one of the most user-friendly kits available. Contents of ProKit includes 1 of each: 1 Liter Cyco Grow A+B, 1 Liter Cyco Bloom A+B, 1 Liter Cyco Swell, 1 Liter Cyco Potash Plus, 1 Liter Cyco Silica, 1 Liter Cyco Zyme, 1 Liter Cyco B1 Boost, 1 Liter Cyco Dr. Repair, 1 Litre Cyco Uptake and an information booklet.