FloraMax Ca-Mg-Fe Size:1.3 gal SledgeHammer® is designed for organic

SledgeHammer® is designed for organic gardening and can be used for both hydroponic and soil applications

In every bag of Happy Frog Soil Conditioner you'll find finely-screened aged forest products

It is a source of natural minerals and trace elements that plants need to thrive

and magnesium

6 ft temperature probe is accurate to within 2°F

FloraMax Ca-Mg-Fe Size:1.3 gal SledgeHammer® is designed for organicFloraMax Ca Mg Fe, (2 0 0) Cal Mag (Fe Cu Mn Zn Mo B) Additive Unlike other cal mags, Ca Mg Fe also contains the full spectrum* of trace elements: i. Many base nutrient formulations are deficient in trace elements. ii. Most nutrient deficiencies are in fact due to trace elements. iii. Many trace element species destabilize when subjected to hard or high pH water however, Ca Mg Fe contains alkaline resistant compounds that cope with pH levels up to 10.