Next working day delivery with Royal Mail Tracked 24
Description
Overview
The Swan Mussel is a large, peaceful freshwater bivalve valued for its natural filtering ability and unique, shell-based appearance. Calm and undemanding, it helps maintain water clarity by consuming suspended particles, making it a useful addition to coldwater ponds and spacious aquariums.
OriginNative to Europe and parts of Western Asia, commonly found in lakes, ponds, and slow-moving rivers with soft, muddy substrates.
FeedingA filter feeder that consumes microscopic particles, algae, phytoplankton, and organic debris from the water column. Requires a well-established system with a natural supply of suspended food; supplemental phytoplankton may be necessary in very clean tanks.
Tank MatesPeaceful and safe with all non-predatory species. Best suited to ponds or large aquariums with gentle fish such as goldfish, minnows, loaches, and peaceful coldwater species. Avoid crayfish or large fish that may disturb or damage the mussel.
AggressionCompletely peaceful. Does not interact aggressively with any tank mates.
Experience LevelRecommended for intermediate keepers. Requires stable, well-oxygenated water and a mature environment rich in natural microfoods. Not suitable for small or newly established aquariums.
Water Parameters- Temperature: 50°F – 72°F (10°C – 22°C)
- pH: 6.8 – 8.0
- Hardness: 6 – 18 dGH
- Substrate: Prefers soft sand or mud to burrow into
Natural, effective, and fascinating, the Swan Mussel is an excellent addition to ponds and large coldwater setups seeking improved water clarity and unique biodiversity.
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.

