CalMag & Iron Size:1 Gallon In hydroponics setups like DWC

In hydroponics setups like DWC and Aeroponics

you should use half dosage

Base A & B Bundle is a complete two-part nutrient system that provides essential macronutrients for healthy plant growth and flowering

Supplemental CalMag & Iron remedy these deficiencies

CalMag & Iron Size:1 Gallon In hydroponics setups like DWCCalMag & Iron contains an exact balance of calcium, magnesium and iron specifically formulated to address any deficiencies that could be encountered. Many varieties of flowering plants require higher levels of these micronutrients than are immediately available. Supplemental CalMag & Iron remedy these deficiencies. CalMag & Iron is highly recommended for plants grown with coco coir medium or reverse osmosis water. Use CalMag & Iron as a root drench or