I have some established crypts in my tank, been thriving since they went in back in November, sending out runners new ones popping up all over - but over the last week or so they’ve begun to melt I’ve not changed anything recently, I had an issue with hair algae 2 months or so ago which meant I lowered the light level a little. Around the same time I also changed the liquid fern (hubby brought the wrong one 😂)
Will they come back once they’ve adjusted to whatever has caused it?
Will they come back once they’ve adjusted to whatever has caused it?