Tank size requirements for PBT herd

[fkshiu]

PBs are hard to keep because they're about the only fish out there that is MORE prone to ich that Regal/Hippo tangs are (and that's sayin' somethin'!). If they feel the least bit crowded I'm guessing things would go downhill from there. You're gonna need a BIG tank to make them feel comfortable. Whoever said 200 - 300 gallons for a small shoal was probably in the ballpark. I'd go even bigger.

Anthony has about the healthiest specimen I've seen.