Ferts Mixing

[sianuk]

Hi ya
Yesterday i mixed the dry ferts with water as per James C instruction ready for dosing EI. The KNO3 ( pot nitrate) mixed fine as did the KH2PO4 (pot phosphate) but the K2SO4 (pot sulphate) which was supplied in small gravelly sized pieces and which i ground down to a powder when mixed is proving difficult to disolve and is a murky yellowy colour when shaken in the bottle, is this correct

thxs Ian

 

[rjtaylor]

It is a bit of a bugger to dissolve in granual form. If I am allowed to link to other forums see here as aquaessentials now stock a powdered form