Question Fo Ei

[SuperColey1]

Potassium Sulphate can often have lumps in it. pommel and granite it next time, thats what I do.

andy

 

[aaronc]

Cool, I will remember that next time.

Should it be all cloudy? The rest of the solutions are clear

Aaron

 

[Underwurlde]

cloudy, yes. Depends on concentration though....

 

[aaronc]

I have followed Jame's guide. 55g to 500ml of water and it won't all dissolve

Although apparently I don't really need to use it anyway. Do you guys add it?

Aaron

 

[Underwurlde]

Nope. Only a K boost.

I find I get enough NPK from: KNO3 (N&K) and KH2PO4 (K&P).

 

[Dave Spencer]

You will only really need to add it if you feel there is a deficiency of K in the tank. Ordinarily, you should be dosing enough K with your nitrates and phosphates. For whatever reason, some people may not have to dose a great deal of phosphate and/or nitrate, which may leave their water column short on K.

I don`t have any Potassium Sulphate, personally.

Dave.