Can anyone recommend a good complete NPK and Mg Fertiliser?
Not so bothered if it doesn't contain as much phosphorus as the rest.
I don't yet have pressurised CO2 set up in my tank just DIY and I have no fish yet just two snails so I am lacking a bit in some nutrients.
Not so bothered if it doesn't contain as much phosphorus as the rest.
I don't yet have pressurised CO2 set up in my tank just DIY and I have no fish yet just two snails so I am lacking a bit in some nutrients.