If you don't vac the gravel you will never have as healthy of a tank as you could.
Think of all the uneaten food and poop and muck that is in the gravel. Have you ever had a bare bottom tank? If you don't agree with me set one up and after a week tell me the crap on the bottom of the tank dosen't need to be removed.
Don't think that I'm attacking you this site is for ALL of us to learn from each other. I have 21 tanks
3- 10 gal
3- 20 gal
2- 29 gal
2- 55 gal
3- 75 gal
2- 90 gal
2- 120 gal
1- 125 gal
1- 135 gal
1- 265 gal
1- 300 gal
and I learn things all the time from the other members.
Think of all the uneaten food and poop and muck that is in the gravel. Have you ever had a bare bottom tank? If you don't agree with me set one up and after a week tell me the crap on the bottom of the tank dosen't need to be removed.
Don't think that I'm attacking you this site is for ALL of us to learn from each other. I have 21 tanks
3- 10 gal
3- 20 gal
2- 29 gal
2- 55 gal
3- 75 gal
2- 90 gal
2- 120 gal
1- 125 gal
1- 135 gal
1- 265 gal
1- 300 gal
and I learn things all the time from the other members.