Tank looks nice. Beautiful plants. The slight water color from tannins is fine.
It looks like the crown of your swordplants and others are buried in the gravel. I would just pull the plant up slightly or remove some of the gravel near the crown. It is important that the crown is fully above the surface of the substrate or it may rot.
It looks like the crown of your swordplants and others are buried in the gravel. I would just pull the plant up slightly or remove some of the gravel near the crown. It is important that the crown is fully above the surface of the substrate or it may rot.