01-17-2019, 07:26 AM
Join Date: Jan 2019
| | Need help on aquatic plant.
I'm having some problems with my plant recently. Can anyone give me some advices?
1) brownish patch appear on the edge of some leaves, while some of the leaves are normal. I suspect nutrients deficiency, had try to dose the dry fertilizer, eg potassium sulphate, calcium sulphate and magnesium sulphate few days ago, but nothing happened. Do I need to increase the dosage?
2) notice some blackish filaments on the edge of the leaves. Is that some kind of Algae? My otto cat don't seem to eat that.