Well it's not likely the fish picking at the plants from that list. It's way more likely to be a light issue. Ambient light is far less intense than direct
I don't know where this zinc myth came from. Zinc is about half the weight of lead, wouldn't work very well, much less pliable also.
It can be alloyed
So I should unplant them and tie them to the decor?
Sounds like a new tank is in order. 55/75g & 3 or 4 more discus should do the trick. "T"
Looks like Java ferns to me. They are VERY low maintenance... Your fish will fertilize them for you as they are mostly water column feeders (through the