I would advise people not to buy the co2 system by jungle (if they have lybrinth fish), as i just set it up for the fist time and 2 minutes later my perfectly healthy groumie died from taking a bubble of CO2. A mistake in the overall design lead to the death of the poor fish, because the design has an opening and fish can enter the CO2 compartment. opps. looking into DIYCO2. poor groumie.
PH now up to 7.8 and im guessing the alkilinty went up is that good for the plants? but should i vac all the gravel and put in new fertilazer tabs or just keep doing water changes for the rest of that nitrate?