Brackish to full marine

[agreeive?fish]

I just bought a 7 foot x 2 foot 200 gal tank for 200 bucks...Excelent shape i know the previous owner WELL.

Iam considering brackish fish that can be converted to full marine...suggestions would be helpfull..

p.s. i already have a 175 gal bowfront, a 210 gal, a 75 gal and a 29 gal all full marine and a 55 gal FW

 

[AnDr3w]

I know monos and columbian sharks can be.

 

[Scuba Kid]

Green spotted puffers, and I believe archers and scats can be converted to full marine conditions as adults.

 

[agreeive?fish]

I forgot to mention ....I have a green spotted puffer, a scat and 3 columbian sharks already converted to full marine in my marine tanks