What tank size does Powder Blue Tang need?

Tank size for Powder Blue Tang depends on adult size and activity — check our care guide above.

What pH does Powder Blue Tang need?

Keep pH between 8 and 8.4 for Powder Blue Tang. Stable parameters matter more than chasing perfect numbers.

Powder Blue Tang thrives at 24–27°C. Use a reliable heater and thermometer.

Powder Blue Tang is rated Beginner difficulty. Best for experienced keepers who can meet specialised needs.

Size the aquarium to Powder Blue Tang's adult size and activity level. Use robust décor and sight breaks so each fish can hold its own space.

Keep pH 8–8.4 and 24–27°C. Stable parameters matter more than chasing perfect numbers; acclimate new arrivals slowly.

Herbivore. Feed small amounts it clears in a couple of minutes, and vary the diet.

Aggressive. Watch it at feeding time and at lights-out to see its real temperament in your tank.

Choose robust tankmates of similar size, and nothing small enough to be eaten. Add Powder Blue Tang last so territories reset.

Breeding success with Powder Blue Tang depends on the line and water chemistry; ask your shop about proven pairs.

Size the aquarium to Powder Blue Tang's adult size and activity level. Use robust décor and sight breaks so each fish can hold its own space.

Keep pH 8–8.4 and 24–27°C. Stable parameters matter more than chasing perfect numbers; acclimate new arrivals slowly.

Herbivore. Feed small amounts it clears in a couple of minutes, and vary the diet.

Aggressive. Watch it at feeding time and at lights-out to see its real temperament in your tank.

Choose robust tankmates of similar size, and nothing small enough to be eaten. Add Powder Blue Tang last so territories reset.

Breeding success with Powder Blue Tang depends on the line and water chemistry; ask your shop about proven pairs.