Sulphur Amendment in Hydro

Overgrowtho

Well-Known Member
I have recently learned that pro growers/alchemists advise to feed mag sulfate and potassium sulfate for added terps.

Given my current flower nute, I would like to ask advise about how much to add of those other chemicals.

Anyone can please advise?

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If you arent using RO water you will likely have enough sulphate in your base water. If you use tap water, the water company will usually provide a quality report which listts the elemental content. Excessive mag can cause issues with potassium especially in a recirculating res.
 
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