Hey,
I'm thinking about ripping out the existing planted layout and adding new plants etc etc, but I noticed the last time I did a massive renovation two of my Discus went off food for ages and stayed to their corner. I know it wasn't worms 'cos I periodically worm everytime I get new fish.
And now they've started feeding regularly now 'cos they're actually coming out which disrupted the new heirarchy..so now there's a new heirarchy system.
I'm going to be moving/ripping things so wondering if this will cause an upset again? Or if even that was the reason that they went off their food in the first place?