I was wondering if plants like bolbitus and lace java fern have particular tastes for what they will root to. I have been trying to get my lace java ferns to attach to some rock and they refuse. The rock in question is "lace rock" for an african rift aquarium.
Are these plants more likely to root to a porous piece of driftwood, root or something like lava rock?
Just curious, I'm sure you folks have had these plants root properly before.