Boost your plants' flowering power with Jack's Nutrients - Bloom 10-30-20, featuring a trusted 1:3:2 major nutrient ratio. For over 70 years, Jack's Professional growers have relied on this soluble...
Ensure your plants finish strong with Jack's Nutrients - Finish 7-15-30, specifically formulated for the final growth stage. This unique formula provides very low nitrogen, high phosphorus, and ver...
For the purest growing conditions, choose Jack's Nutrients - RO Water, a one-part nutrient blend specifically designed for crops grown in very low alkalinity waters such as reverse osmosis (RO) wat...
Prefer tap water for your plants? Jack's Nutrients - Tap Water is the perfect solution, designed to provide all the macro, secondary, and micronutrients in a convenient one-part system. Specificall...
Plant-Prod 20-20-20 Classic Water Soluble Fertilizer is an all-purpose, highly effective solution for all types of plants. Its balanced formula is perfect for situations requiring a general-purpose...
Plant-Prod 20-8-20 All Purpose High Nitrate Water Soluble Fertilizer is a versatile, high-nitrate formula ideal for plants grown in soilless media. Trusted by greenhouse growers, this fertilizer fo...
