I set up a new aquarium last weekend, moving fish from my old aquarium but adding new decorations and plants. The plants are bouncing back after a bit of browning due to stress. I have added fertilizer and CO2 injection and it has made a big difference.

I have had aquariums most of my life, but I am getting more technical than I have in the past.

Any other aquarium hobbyists here? Is there a hashtag?