Seahorse cost

[Colton.]

So what is the average cost of a
80,120,135 gallon seahorse aquarium?
All advice is appreciated

In advance Thanks

 

[Fish Think Pink]

So what is the average cost of a
80,120,135 gallon seahorse aquarium?
All advice is appreciated

In advance Thanks

too many variables for me to estimate.

If cost is your factor for deciding size, then would suggest keeping an eye out for used tank (fresh or salt) from someone leaving hobby. Craigslist, etc. This below link might help you find club local to you where perhaps they also have a sales forum but no shipping worries if local:
https://www.reef2reef.com/forums/local-reef-club-discussion.516/