Sensi Cal-Mag Xtra Size:Sensi Cal-Mag Xtra 1000L Please follow FDA food safety

Please follow FDA food safety guidelines

Bottle may bulge/expand at bottom (this also is normal)

Quiet operation

Features an extended brass head

The proven industrial strength odor neutralizing ability of Ona Gel has now been combined with a new exciting scent

Sensi Cal-Mag Xtra Size:Sensi Cal-Mag Xtra 1000L Please follow FDA food safetySENSI CAL MAG XTRA Feed Your Crops the Extra Calcium, Magnesium, and Iron They Need If You Use a Non Advanced Base Nutrient Plants just like all forms of life, including human beings require a complete range of essential elements in order to thrive. Not one can be lacking, or your crops may suffer nutrient deficiencies. Of course, different concentrations of different nutrients are required by plants and animals at different stages of their lives.