General Hydroponics CaliMagicCALiMAGic 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.

The same upgradeable feature like Hydro-X gives you the ability for life-time improvements

5 lights off

The WD-1 water detector can be used in one of two ways

The TrolMaster APP will also allow for notifications with separate day/night limits to be received by the user

Customizable and expandable design for easy installation and management of equipment

the Dual 150 is made in the USA using the very best components and materials available

Ease your personal wear and tear without compromising your results

Merv 13 Filter by Quest

Cold Pressed Norwegian Sea Kelp

This makes the transfer from the root zone to the plant easier

and lightweight

Our Aviator style clip-on has spring-loaded rubber-coated metal clips that gently hold to your eyewear