
Tank size help
What size tank is best for 3 Senegal’s and a del? I currently have a 6 inch Senegal and a 5-6 inch del in a 75 with 2 angles. In a 40 gallon breeder I have 2 2-3 inch Senegal’s waiting to get bigger before joining the other 2. I was thinking a final tank size for all four plus the 2 angles at 125, fully planted. Is that enough? Should I start trying to find bigger options?
Also, side note: does anyone know why my del regrew her external gills and they have stayed?