Product Review

True Plant Science's CalMag Complete is a supplement that contains a wide array of micronutrients that you need to grow and bloom healthy plants. It's loaded with bio-available calcium, magnesium, boron, copper, iron, manganese, sulfur, and zinc. CalMag Complete is also concentrated and it's fully compatible with other supplements. Use CalMag Complete every watering at 1-2ml per gallon from cutting to flush. -- True's formulations are made of dense bio-available micro nutrients and are paired with a complete array of organic chelating agents. You won't find any synthetic agents like 'EDTA' here - If you don't know what that is, you should probably look it up, because your other nutrient company is using it... and it's bad stuff.