Hello Owen
Funny you should bring this up, I have just this week changed the tank again to try and stimulate some egg production:
Full tank shot
The trough
After doing everything but giving them a plant, my strategy wasn't working so have gone back to the more natural environment setting.
As soon as I put gravel in they stopped hiding and came out and about. Next day I got the plants and plopped those around.
Left the moss in there in case they want to lay there and wrapped around the caves though they don't appear to need them.
The trough idea is so I can feed them worms and walk away without wondering if they got any as it takes them a little while to come out after I’ve gone.
It works well, just about every time I come into the room any number of them will be sitting in the trough. They are now acting like fish again instead of scared moss-hiders. There is much more activity when I’m around.
One question – should the sponge filter have that layer of fuzz? Is there something wrong or is that what a seasoned sponge is supposed to do?