General Hydroponics®, CALiMAGic™, 1-0-0, Calcium-Magnesium Supplement (2.5 Gallon) mike Mesh Window Size: No

Mesh Window Size: No

Their customer service is outstanding

hints at a show-stopping ability to change color

3D printed plant pot designed with faux suede ready for planting and hanging

and environmental data tracking

General Hydroponics®, CALiMAGic™, 1-0-0, Calcium-Magnesium Supplement (2.5 Gallon) mike Mesh Window Size: NoCALiMAGic is a concentrated blend of readily available calcium and magnesium. It is formulated to assist fast growing plants by preventing secondary nutrient deficiencies. CALiMAGic helps optimize plant nutrition and enhances plant growth and development while preventing blossom end rot and tip burn in many crops, such as tomatoes and lettuce as well as other calcium intensive plants.