choosing the right tank size for tangs

[nixora]

I'm thinking of upgrading in the future now that my cube is running smoothly, what's the minimum tank size I'd need to keep either a lipstick tang or an Achilles tang comfortably?

[talonix]

Hi mate, just to give a better idea, what's the current tank size in liters?

[nixora]

Haven't finalized the size yet, still figuring out what I'd need for either the lipstick or Achilles tang in my next setup.

[felinxo]

100 gallons at the very least, mate - Seffie

[nixora]

So a 4 x 2 x 2 would be the bare minimum, but to be honest, a 5 x 2 x 2 would be a much better choice for these tangs.

[felinxo]

I'm thinking of upgrading in the future now that my cube is running smoothly, what's the minimum tank size I'd need to keep either a lipstick tang or an Achilles tang comfortably?

I think the 4x2x2 just isn't going to cut it to be honest.

[nixora]

Might just stick with plan A, get some anthias instead

[talonix]

Achilles tang is a very strong swimmer mate, so it needs space to move around. I'd say at least 150-200 gallons is needed for this fish. They're also prone to white spot, so you'll need to keep an eye on that.

[nixora]

Cheers all, sounds like plan A is the way to go, thanks for the advice

[flame9x]

If you're looking at a lipstick tang, I'd say 180 US gallons is the absolute minimum, assuming we're talking about the Naso lituratus. As for the Achilles, while it's technically possible to keep them in a 4x2x2, I'd only recommend that for experienced aquarists.