I’ve found some information on brackish tanks, but I haven’t had much luck finding specifics about algae control for them. Any suggestions or even some other general information on brackish tanks would be helpfull. I’ve found a few sites, but maybe someone out there has some others that I might have missed.

I have tried acclimating plecos to the brackish, but none have survived more than a couple of months.
Snails won’t work. Besides the salt, the puffers I have in there think they are dinner.