What should I do with the plants I just bought?
Rotala rotundifolia 'Green'
Rotala sp. 'Vietnam' (i think)
Just bought these are Aquaforest in SF. The Didiplis diandra is doing good. the Ludwigia arcuata is also doing good but it doesn't seem red enough, maybe I just have to add some flourish iron. Rotala rotundifolia 'Green' is kinda whitish near the newer parts and some of the leaves seem to be melting. Maybe an iron deficiency in the tank? Rotala sp. 'Vietnam' (not sure if its this species) is excellent so far. These are the first stems I own. Do any of these need soft water? I have DIY CO2 and 3 wpg so I should be good. Right now the Rotala rotundifolia 'Green' is in front of the Ludwigia arcuata in front of the Rotala sp. 'Vietnam' in a corner. The Didiplis diandra is in a bunch near the back middle of the tank right now.
I think I may need to rescape my hardscape because the rocks are too small.