Crepe
Aquarium Advice Addict
Water change time, nitrates are redonkulously high.
10 is MUCH better! Keep up the good work!
Try to keep nitrate around 10 and no more than 20. Anything less than 5 and you'll be asking for a nice cyanobacteria outbreak.
what, if anything, have you been feeding the little guy? For it to turn to eating plants (which i have never seen, having kept both wild crayfish and "blue lobster" varieties), it must be pretty hungry.
I would suggest some meaty foods like bloodworms maybe? I don't know what they would eat besides live fish but maybe that would help. And one shrimp pellet probably doesnt do the trick lol.