It would be interesting to know how many different formulas of MSU type fertilizers are being sold and used. There are many people selling it under their own labels and I wonder if they are all actually from the same bulk supplier.
Everyone please post where you buy your MSU fertilizer from and what formula you use. Post a link to the suppliers webpage if possible. This is not meant to endorse suppliers or brands but rather to learn what is available and from where.
I buy mine from First Rays. The formula is 13-3-15-8Ca-2Mg
Everyone please post where you buy your MSU fertilizer from and what formula you use. Post a link to the suppliers webpage if possible. This is not meant to endorse suppliers or brands but rather to learn what is available and from where.
I buy mine from First Rays. The formula is 13-3-15-8Ca-2Mg