Yesterday I converted from a JBL CO2 system using disposable bottles to a 5kg FE. Unfortunately I reset the regulator too high and after a few hours of not observing the tank I returned to find all my fish gasping for air at the top of the tank. I immediately closed the regulaor and pumped air in via an airstone and airpump, I also performed a 50% water change. REgulator is now reset and my JBL CO2 checker is showing PH6.8, KH4-6 and CO2 Ok.
My question is will keeping the air pump on while injecting CO2 have an adverse effect on the CO2 uptake of the plants, will I need to increase CO2 levels. Does the increased oxygen allow me to run higher CO2 levels.
After everything settled down my plants were pearling non stop but today this has returned to normal low levels, any suggestions to what is going on. :?
My question is will keeping the air pump on while injecting CO2 have an adverse effect on the CO2 uptake of the plants, will I need to increase CO2 levels. Does the increased oxygen allow me to run higher CO2 levels.
After everything settled down my plants were pearling non stop but today this has returned to normal low levels, any suggestions to what is going on. :?