Care guide at a glance
Acanthurus tennenti
Description
A grey-brown surgeonfish marked with two dark chevrons behind the gill and a pale blue-edged tail. Understated and less commonly offered than the Acanthurus staples.
Feeding
Primarily herbivorous. Dried marine algae daily, spirulina foods and some frozen meaty food.
Compatibility
Reef safe but territorial toward other tangs. One per tank in most systems.
Behaviour and personality
Cruises and grazes steadily. Named for the dark chevron markings behind the gill, said to resemble a lieutenant's stripes.
Before you buy
Quarantine before introduction, as tangs are prone to marine ich. Daily access to algae is essential for colour and long-term health.
DX courier delivery is £20 per livestock order.
Delivery is scheduled for your selected delivery date and typically arrives before 1pm.
There is no minimum or maximum order value.
Additional information:
- In-stock livestock orders will be processed and dispatched for delivery on the date selected on the cart/basket page.
- Available delivery days are Wednesday, Thursday, Friday, and Saturday.
- If any stock issues affect your chosen delivery date, we will contact you as soon as possible by email or telephone.
- Shipping for dry goods is charged separately from livestock delivery. Dry goods are dispatched according to our standard delivery policy.
- All livestock remains covered by our 7-day guarantee.