During periods of high temperatures and accelerated growth, plants can develop avoidable nutrient deficiencies. Cal-Max was created to provide the additional calcium, magnesium and iron needed to support maximum production. Cal-Max can be used to treat problems as they arise and can also be used as a preventative addition to your feeding program to prevent deficiencies such as marginal necrosis in lettuce and blossom end rot in tomatoes.

Instructions for use:

Soil/soilless: mix 5ml per 4L. Use as needed.

Soil cultivation: mix 5-8ml per 4L. Use as needed.

Foliar: mix 5ml per 2L. Use as necessary.