I currently have a 30 with plenty of rock, ph of 7.8, and very hard water with 5 blind cave tetras approx 2 inches that hang out at the top of the tank. The LFS got some baby (1.5 inch) Dimidochromis compressiceps that are selling 3 for 20.00. Would the 30 last approx 2-3 months until I get a bigger tank for a small group of them?
Not to worried about the tetras if it helps
Not to worried about the tetras if it helps