Mr. B's Green Trees Growth Boost 40lbs (5gal) misc Potassium (K2O) - 4

Potassium (K2O) - 4

breathable fabric that helps protect against hazardous particulates as small as

methyl methacrylate (used in plastics and coatings)

sewage sludge and synthetic chemicals

• Soluble calcium and magnesium for all-around plant nutrition

Mr. B's Green Trees Growth Boost 40lbs (5gal) misc Potassium (K2O) - 4Description Mr. B's Green Trees Growth Boost 40lbs (5gal) Mr. B's Green Trees Growth Boost 40lbs (5gal): The best of both worlds! A customer favorite for pushing the limits of growth, the Organic synthetic hybrid formulations start with an organic base, and elevate the NPK with the addition of synthetic fertilizers including Urea and Triple Superphosphate. When you're looking for that "boost" in your crop and don't mind the use of synthetics, Mr. B's