Ok bare with me cuz I'm still trying to use Google speak. how big is the tank that you have them in now looks like a 125 maybe. I know you told me but I can't remember. Coral banded is correct they need driftwood plants structure. the PVC
pipes are good for nothing with discus. Possibly they could lay eggs on them. but the driftwood plants and a fine grain substrate are key at this point. The reason these are key is because in the wild the stripes they have are there to camouflage them among driftwood plant roots that grow down in from Bob plants and low jungle plans. Also I believe if its a hundred plus gallon tank with only four small discus, the discus will have a hard time finding and locating food. if they are only 2 inches I would put them in a 55 until they grow out. all this is obviously just my opinion.. What's your temperature at and what is your feeding regimen?
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