Gypsum is a highly available calcium source that provides immediately available sulphate sulphur, according to Lindsay Head - an independent horticulture consultant.
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The Hound
Political colours
OPINION: Your old mate welcomes the proposed changes to local government but notes it drew responses that ranged from the reasonable…
True agenda
OPINION: A press release from the oxygen thieves running the hot air symposium on climate change, known as COP30, grabbed your…
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