Next working day delivery with Royal Mail Tracked 24
Description
Mertens Butterfly Fish – Chaetodon mertensii
Overview:
The Mertens Butterfly Fish is a striking marine species, featuring a pale body with bold vertical black bands and bright yellow accents on the tail and fins. Its graceful swimming and unique coloration make it a captivating addition to reef and community aquariums.
Origin:
Native to the Indo-Pacific region, including Indonesia, the Philippines, and northern Australia.
Feeding:
Omnivorous — thrives on frozen or live mysis shrimp, brine shrimp, finely chopped seafood, and high-quality marine flakes or pellets, with occasional algae grazing.
Tank Mates:
Best suited for peaceful reef and community tanks, avoiding overly aggressive or nippy species.
Aggression:
Generally peaceful, though may defend small territories in confined aquariums.
Experience Level:
Recommended for intermediate to advanced aquarists, due to its dietary needs and sensitivity to water quality.
Water Parameters:
- Temperature: 74–80°F (23–27°C)
- pH: 8.1–8.4
- Salinity: 1.020–1.025
- Minimum Tank Size: 75+ gallons
Elegant, colorful, and eye-catching, the Mertens Butterfly Fish is a standout species for experienced marine hobbyists seeking a unique and visually striking centerpiece.
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.