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Gypsum Powder, Calcium Sulphate Substrate for Plants/Mushroom/Homebrewing pH (500G)

£8.75

Grade: CE Fertiliser Grade, Food-Grade, Super Fine Powder
Uses: Mushroom Cultivation, Grain Spawn, Mycology
Adjusts pH levels in growing media
Provides essential minerals for fruiting
Acts as a pH buffer
Enhances yield by supplying minerals and trace elements
Homebrewing
Water treatment (reduces wort pH, improves malt extraction efficiency, balances hop flavor, improves wort clarity)
Size: 500G