Pay in 4 interest-free payments of $23.00 Learn more
Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
12 to 18 months or
Metal Cleaning and Etching: Hydrochloric acid is used for cleaning and etching metals
This level of adaptability provides a range of options for different plant types and container dimensions
Fertilization guidelines and pH preferences for over 450 plants
Grotek Cal-Max 1 gal Nutrients & Additives additives 12 to 18 months orDescription Product Details: During periods of high temperatures and accelerated growth, plants can develop nutrient deficiencies, which are preventable. Cal Max was developed to provide the additional calcium, magnesium and iron needed to support peak production. Applied as a foliar spray, this product can help even in environments where nutrient translocation from roots to leaves is difficult or not occurring at all. Cal Max can be used to treat
