Cool, but don't you think the plants will die and or melt if they are in the dark cabinet in a plastic bag without water? Or do you mean a plastic bag filled with water and then tied down (that makes much more sense to me).
And you mentioned before that there could be a TPN or CO2 shortage. Since i installed my bubble counter, it clearly shows that there is enough co2 in the tank. But how do i see a (micro) nutrition shortage?
And the last question, is it safe to add KH2SO4 once a week after water changes? e.g. 2 table spoons per 300 liters? Does that influence the Kh?
And you mentioned before that there could be a TPN or CO2 shortage. Since i installed my bubble counter, it clearly shows that there is enough co2 in the tank. But how do i see a (micro) nutrition shortage?
And the last question, is it safe to add KH2SO4 once a week after water changes? e.g. 2 table spoons per 300 liters? Does that influence the Kh?