ferrous sulphate heptahydrate: good for anything other than removing moss?
Hello people.
Can anyone advise me if the following soluble powder can be used for
anything other than removing moss from grass? We have no grass.
It's 95 % w/w ferrous sulphate heptahydrate and 1 % w/w suphuric acid.
Just wondering if there might be anything else in the garden that might
actually like it!
Thanks.
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