Hi,
I've just got a question on K dosing. My local tap has quite a bit of nitrate & phosphate in it so I don't dose these after a w/c. I tend to dose a bit of K (my water report doesn't list K) so I can cover this.
My question is whether it's preferable to use K2SO4 or KCl? I have both.
I've looked through the various newsletters but can't decide.
I've just got a question on K dosing. My local tap has quite a bit of nitrate & phosphate in it so I don't dose these after a w/c. I tend to dose a bit of K (my water report doesn't list K) so I can cover this.
My question is whether it's preferable to use K2SO4 or KCl? I have both.
I've looked through the various newsletters but can't decide.