pud2224
Aquarium Advice Activist
I think what these people are trying to say to you is that even though things may be fine now in your tank they will deteriorate over time as your fish grow much larger and it will lead to some death. Most people who got into this hobby made mistakes, I included but we learn. Don't take what these people are saying as an insult, they are trying to make you aware of a potential problem are going to run into over time and steer you in a better direction. I would try and find new home for a few of your fish if possible. If not, begin saving up for a larger aquarium.