Does anyone know what type of plant/moss this is growing on my spider wood? Seems to have come directly from the dead piece of wood??? Worried that I may have something toxic to the fish.
Do you mean the plant with white tips, or the green one?
If it's the green one, I would say definitely moss, but if it's the other, I have no clue.
There might also be some sort of algae there too.
Used a plant app that identified it as Xylariaceae fungus. This fungus is worldwide and parasitizes wood. I removed the spider wood from tank to be safe. It has been in the tank around 2-3 months.