Hello, I have a 20 gallon planted aquarium. I have an Anubis’s specie in my tank that is currently turning yellow at the tips. I got this tank about 3 weeks ago. I use seachem liquid firtilizer flourish. What could be causing this? Please help thank you!
I believe it is getting light bc it’s right next to two windows one on the right and behind the aquarium.
And I don’t think is getting too much bc the blinds are always closed but light can still come in. I don’t know if maybe I need to open he blinds then?
The rhizome is not under any substrate it is anchored onto a rock.
And the rhizome doesn’t look bad it does have a little browning though. As to the nitrógeno I not sure I will have to test it for that.