Here is my report of what i have used and worked for me in brackish @ 1.005
Banana Plant: grew well for a few weeks but eventurally died (at least all the leafs fell off)
Onion plant: growing very well.
Cryptocryne: Growing faded but growing well
Amazon Sword: This thing was huge when I got it, but now it is small and growing slow but colors are still a deep green.
Java fern: just got it a week and a half ago but it appears to be fine still a deep green and same size.
Here's my question about the Java Fern.. The leafs are there a hand with 3 fingers sorta like a pot leaf fanned out like that. has anyone ever seen that before? It looks and feels like a java fern. i'm guessing it some sorta mutation or something?
