DannyH
Member
Hi guys, where are you getting these from these days in the uk?
Thanks!
Thanks!
Have you tried Amazon!I've been looking all day for KNO3. Does anyone know somewhere that ships to Ireland? I can get the rest easy enough but not the KNO3. Thanks for any help
It is probably preferable to using sodium (Na+) based salts. Even though sodium isn't toxic to plants, they don't have a requirement for it either and it could build up over time. Potassium (K+) and ammonium (NH4+) have the advantages of being plant nutrients.I have noticed that the solufeed tec sodium free has ammonia in it now?
Thoughts?
Copper (as CuNH4EDTA) 0.23 %