i got them also... anyone can advise... if appears on the java ferns n windelov ferns as well
temp is about 26-28 degrees
i got them also... anyone can advise... if appears on the java ferns n windelov ferns as well
temp is about 26-28 degrees
did you just bough the plants from LFS? If it is within a month, then it is probably changing from emerse to submerse.
ok...mystery solved hehe
Hmmm, no think it's a emmersed to submersed transformation causing this. I have not much problems with java fern before. Isit caused no fertilizer?
Maybe you want to share your tank size, light, fert regime and CO2. no fertilizer is ok as long as you have low light (low tech tank)
I have the same problem too. I suspect it is my T5 light being too strong for them....anyone can verify?
No, maybe the plants is adapting. try a cooler water temperature. It really helps windelov ferns from my experience.
Adaption period for windelov to me seems to be about 3-4 weeks.
Cheers, Christophe
So it is Adaption period,
not a nutrient deficiency?
It happens with older leaves and also dead spots. Trim those leaves and nice new ones will grow in it's place.
You can if you dare to fail - Stan Chung
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