Commander Shepard
Member
Hello
Can anyone recommend a liquid fertiliser that has micro and trace elements, but no potassium? Something like the Fzone Sola Micro (that one's not available in the UK unfortunately).
I have a no CO2 tank with a lot of plants, including big emersed ones in the sump. I'm having to dose quite a lot of N, P and Fe just to register on a test, but the potassium is off the charts, probably >50ppm. Seachem Trace is an option, but it's not cheap and doesn't have Fe/Mg.
Can anyone recommend a liquid fertiliser that has micro and trace elements, but no potassium? Something like the Fzone Sola Micro (that one's not available in the UK unfortunately).
I have a no CO2 tank with a lot of plants, including big emersed ones in the sump. I'm having to dose quite a lot of N, P and Fe just to register on a test, but the potassium is off the charts, probably >50ppm. Seachem Trace is an option, but it's not cheap and doesn't have Fe/Mg.