CalMag + Iron Plant Supplement (32 oz) Quart | Concentrated Formula for All Plants & Gardens | Prevents Blossom End Rot | Blue Planet Nutrients

About this item

• CalMag is a supplement that gives plants calcium, magnesium, and iron. These elements are crucial for photosynthesis, nutrient absorption and transport, and the overall health of plants. It is essential for the growth of all types of plants.
• EASY TO USE: Simply dilute a small amount per gallon of water and water your plants! CalMag can also be used as a foliar spray and as a soak for coco coir prior to use as a hydroponic growing medium.
• CORRECT & PREVENT DEFICIENCIES: Feed CalMag to your plants as needed to prevent and correct common deficiencies such as blossom end rot and upward leaf curl.
• BLUE PLANET NUTRIENTS: Trusted brand from Houston, TX providing high quality, professional grade garden fertilizers and supplements since 2010.
• VERSATILE FORMULA: Can be fed to all varieties of plants growing in almost any type of garden such as hydroponic, soil, aeroponic, and all soil-less media! Blue Planet Nutrients CalMag supplement can be used along with other garden fertilizers and supplements.