dear all,

I wondered what would be the effect of overdosing micro's in my tank that is doing reasonable good. Good plant growth (although i see some stunting, little algae apart from some occasional spirogyra?) tank needs pruning at least once a week. 50% of water is changed 2x/week.

What would happen if I add 2-3x the adviced amount of micro's according to EI? Let's assume the tank is light limited and CO2 is not an issue. Is it just a waste of money or could I induce algae, deficiency/toxicity of some element?

greets,

yme