So I’ve been reading about bba. It seems that it’s mainly caused by low or fluctuating co2 or too much water agitation. I’m now asking do I need more fish? I have 4 neons and 4 ember red tetras in a 10 gallon with 1 assassin snail and 2 large and 1 small Java fern and 2 small windelov ferns. The bba affected fern is also directly under the overflow of the filter. The fronds are always slightly waiving. Could this be stressing it? I don’t want the bba to spread to my other plants. Can I cut off all the leaves and keep the rhizome or will it die? I change 35% water every week and test parameters directly before wc. Always ph7.8 ammonia 0 nitrites 0 nitrates 10-20 gh6 kh5 temp 76 with no fluctuations.
Maybe the small fish aren’t producing enough co2