Hi all,
Been reading that its important to prepare and buffer coco before use. I get the part where you run tap water through it to get rid of the peat to clean the coco but I am reading that you have soak the pots in a solution of calmag for 8hours after. This is the part I cant get my head round, if my tap water has an EC of 0.4 then why would I need to soak the coco in a calmag solution.
Anyone able to help out an old fart understand the soaking period please.
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