Hi all!

I bought my first 4 ferns two weeks ago and their soil is finally starting to get dry (they had just been watered when I bought them.) I know the ID of 3 of them (maidenhair, crocodile, rabbit's foot), but the 4th fern is not labeled. Can someone help me ID this last one so I can know how often to water it?

Its soil was pretty dry, so you can see from the pic that I'm letting it soak in a water bath. Is this the appropriate way to water ferns?

Any guidance is much appreciated :)

Thanks!

PS, crocodile fern is in the background ;)