Sunset Wrasse (Thalassoma Lutescens)
Also Known As: Banana Wrasse, Yellow Moon Wrasse
Compatibility and Behavior The Sunset Wrasse arrives with intense yellow and blue-green coloration and the kind of bold, fast-moving energy that commands attention in a large display tank. That personality is part of its appeal — but it comes with some important caveats. As this species matures, it can become quite assertive, and smaller or timid tankmates tend to have a rough time sharing space with it. It generally does best alongside other confident, robust fish — larger tangs, angels, triggers, and similarly sized "personality" fish that can hold their own. This isn't a reef-safe species: ornamental crustaceans, snails, and worms are all likely targets, and its active hunting style can disturb loose coral frags and small invertebrates. A fish-only or FOWLR setup suits it much better than a mixed reef.
Aquarium Requirements This is a big, active fish that needs space to match. Powerful filtration and strong oxygenation are important given its metabolism and constant movement, and the tank layout should prioritize open swimming lanes across the front and length of the display. Sturdy caves and ledges in the rockwork give it somewhere to retreat at night, but don't let the hardscape eat up too much open water — this fish cruises, and it needs room to do it comfortably. A tight-fitting lid or mesh cover is a serious consideration; it can jump when startled or during a quick chase. Feed at least once or twice daily with a varied, meaty diet: mysis, krill, chopped marine meats, and high-quality pellets will support its growth and keep its coloration looking sharp.
Specifications
Approximate Size: Md: 2.5–3", Lg: 3–4", XLg: 4–5"
Diet: Carnivore; mysis, krill, chopped seafood, high-quality marine pellets
Origin: Indo-Pacific reef slopes and lagoons
Care Level: Intermediate to advanced
Reef Safe: No; will likely consume ornamental crustaceans, snails, and worms; may disturb small invertebrates
Temperament: Semi-aggressive to aggressive, especially toward smaller or similarly shaped fish
Minimum Tank Size: Not specified
Special Considerations: Tight-fitting lid essential; best kept in a FOWLR or fish-only setup with robust, similarly sized tankmates
Pairs well with
If you have any questions, you are always welcome to contact us. We look forward to hearing from you!
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Shipping Information
- Our shipping days are Monday-Thursday. Orders will be shipped overnight on the soonest possible shipping day, unless you request to hold the order for up to one business day.
- Your order will ship same-day if placed before 12:30 PM PST on a shipping day.
- Orders placed after 12:30 PM PST will ship on the next shipping day.
- Stay tuned to our Announcement Bar (black bar at the top of every page) for important shipping announcements...we may reach our max limit of orders we can ship on Mondays.
- If it is very hot, very cold, or if you live in a rural area, ship to a UPS Access Point to save your livestock from hours of exposure to the elements. Click here to see how.
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FAQ’s
When will you ship my order?
We will ship on the soonest possible shipping day. Our shipping days are Monday-Thursday, and we ship same-day if the order is placed before 12:30 PM PST (unless announced otherwise). For example, if ordering at 1 PM on Thursday, your order will ship the following Monday.
Can you hold my order until next week?
Unfortunately not. We can hold items for up to one business day before shipping. We restock weekly, so chances are good we will receive more by next week!
When is the best time to order?
Saturdays and Sundays are the absolute best time to order, followed by Wednesday evenings. The closer you order to an inventory update, the better the available inventory.
What happens if something I ordered is unavailable?
We will email you to request a substitution. If you would like your original order, chances are good that it will be available to ship within the week (unless it is a very rare item).
Can I modify my order once it has been placed?
This is possible, but not guaranteed. Please email us if you need to modify your order or shipping address, and we will gladly make the changes for you, or let you know if it is too late.
What should I do if UPS is unreliable in my area?
We recommend shipping to a UPS Access Point, as packages get delivered there first before trucks go on residential deliveries. Click here to see how.
What salinity do you ship at?
Salinity for fish is 1.018-9. Salinity for inverts is 1.024-5.
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Contact Us
Send us an email at sales@reefbeauties.com and we will get back to you shortly.
We do not offer phone calls. We handle our inquiries with timely emails to ensure a qualified and high-quality response, to have all conversations on record, and to avoid miscommunications that can occur over the phone.
Free shipping on orders over $199!
FAQs
Frequently Asked Questions
When will you ship my order?
We will ship on the soonest possible shipping day. Our shipping days are Monday-Thursday, and we ship same-day if the order is placed before 12:30 PM PST (unless announced otherwise). For example, if ordering at 1 PM on Thursday, your order will ship the following Monday.
Can you hold my order until next week?
Unfortunately not. We can hold items for up to one business day before shipping. We restock weekly, so chances are good we will receive more by next week!
When is the best time to order?
Saturdays and Sundays are the absolute best time to order, followed by Wednesday evenings. The closer you order to an inventory update, the better the available inventory.
What happens if something I ordered is unavailable?
We will email you to request a substitution. If you would like your original order, chances are good that it will be available to ship within the week (unless it is a very rare item).
Can I modify my order once it has been placed?
This is possible, but not guaranteed. Please email us if you need to modify your order or shipping address, and we will gladly make the changes for you, or let you know if it is too late.
What should I do if FedEx is unreliable in my area?
We recommend shipping to a FedEx Ship Center, as packages get delivered there first before trucks go on residential deliveries. Click here to see how.
What salinity do you ship at?
Salinity for fish is 1.018-9. Salinity for inverts is 1.024-5.