Ok, I guess making a mudflat would be closest to what they habit in the nature - at least most of the mudskipper species?
My answer to if I'm going to do it, would have to be no. Digging sand will have to do it for now, in this tank.
I did plan a tidal effect in the beginning, but seeing how the fish behave leads me to think that any significant high tide would leave too little ground for the fish in this tank. Unless I take a couple of the males out, that is...
I've read that mudskippers only breed with tidal arrangement and in burrows dug in mud.
I know of a mudskipper having bred in a tank with no tide and no mud, but a lot of driftwood instead.
Go figure. We have a lot to learn, I think.
Also, somehow I have a feeling there is some variance in breeding behaviour among the 20something species of mudskippers.
My answer to if I'm going to do it, would have to be no. Digging sand will have to do it for now, in this tank.
I did plan a tidal effect in the beginning, but seeing how the fish behave leads me to think that any significant high tide would leave too little ground for the fish in this tank. Unless I take a couple of the males out, that is...
I've read that mudskippers only breed with tidal arrangement and in burrows dug in mud.
I know of a mudskipper having bred in a tank with no tide and no mud, but a lot of driftwood instead.
Go figure. We have a lot to learn, I think.
Also, somehow I have a feeling there is some variance in breeding behaviour among the 20something species of mudskippers.