Next working day delivery with Royal Mail Tracked 24
Description
Overview
The Flashing Scallop is a striking bivalve known for its unique, bioluminescent-like flashing display along the edges of its mantle. With a vivid, iridescent appearance and active, undulating movement, it adds both spectacle and interest to established marine aquariums.
OriginNative to the Indo-Pacific region, including Indonesia and surrounding tropical reefs, Ctenoides ales inhabits sandy and rubble areas near coral reefs.
FeedingA filter feeder that requires planktonic foods, such as phytoplankton, marine snow, or finely powdered coral foods. Consistent feeding and clean water flow are essential for health and coloration.
Tank MatesCompletely reef-safe and peaceful. Compatible with non-aggressive fish, shrimp, and other invertebrates. Avoid predators like large wrasses, puffers, or crabs that could damage or eat the scallop.
AggressionPeaceful. Does not harm corals or other tank inhabitants.
Experience LevelRecommended for intermediate to advanced aquarists due to its specialized feeding needs and sensitivity to water quality. Requires a mature tank with moderate flow and stable parameters.
Water Parameters- Temperature: 74°F – 80°F (23°C – 27°C)
- Salinity: 1.024 – 1.026 SG
- pH: 8.1 – 8.4
- Alkalinity: 8 – 12 dKH
Unique, mesmerizing, and visually captivating, the Flashing Scallop (Ctenoides ales) is a spectacular addition to mature marine aquariums, providing both motion and a natural “light show.”
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.

