I am currently running a 180g with 3 ac110s. I am really thinking of upgrading my filters and it is between going with a sump or eheim 2262. I used to have a fx5 and hated it. Got rid of it to go with the ac110s. The stock is 1 8in aimara. Some data points:
Sump
- I would only go overflow box and that would have to be lifereef. Unwilling to get second rate on this and skimp
- Lots of flexibility, easy to clean
- never had a sump
- I think these are a pain to move, and I will be moving in 1 - 2 years
- I will be upgrading in 1-2 years which means this sump is temporary and not sure how much I can resell the parts for
- Total cost about $500
Eheim
- True work horse, will be plenty of filtration and water movement (have a strong powerhead in the tank)
- Can do inline heaters
- Can probably easily sell for $150-200 in 2 years
- Easily to install and move
- Should be much easier to clean than the fx5
- Lower likelihood of leaks/mishaps here I think
- Can probably find this guy for around $400 or maybe less if I wait for a deal
My other option is to just stay with the 3 AC110s. They have plenty of bio for now and probably until I move anyway. I just wouldn't mind getting heaters out of the tank, only having 1 filter to clean, etc.
Sump
- I would only go overflow box and that would have to be lifereef. Unwilling to get second rate on this and skimp
- Lots of flexibility, easy to clean
- never had a sump
- I think these are a pain to move, and I will be moving in 1 - 2 years
- I will be upgrading in 1-2 years which means this sump is temporary and not sure how much I can resell the parts for
- Total cost about $500
Eheim
- True work horse, will be plenty of filtration and water movement (have a strong powerhead in the tank)
- Can do inline heaters
- Can probably easily sell for $150-200 in 2 years
- Easily to install and move
- Should be much easier to clean than the fx5
- Lower likelihood of leaks/mishaps here I think
- Can probably find this guy for around $400 or maybe less if I wait for a deal
My other option is to just stay with the 3 AC110s. They have plenty of bio for now and probably until I move anyway. I just wouldn't mind getting heaters out of the tank, only having 1 filter to clean, etc.