Silver Sailfin Molly (Poecilia velifera)
£6.99
Molly Fish for Sale UK
Compare molly forms and supplied sizes. Plan for adult space, measured water and possible fry.
3 things to check before ordering
- Check the stated species or domestic form
- Match adult space and measured water, not just colour
- Choose the stated sex and sale unit you need
Current Molly Fish listings
22 products
Moderate
Gold Sailfin Molly (Poecilia velifera)
25–28°C · pH 8–8 · 104L
£10.99
Easy
Gold Molly (Poecilia sphenops)
21–28°C · pH 7.5–8 · 81L
£4.99
Assorted Balloon Molly (Poecilia cf. latipinna)
20–28°C · pH 7–8
£6.99
Moderate
Black Balloon Molly (Poecilia latipinna)
21–26°C · pH 7–8.5 · 87L
£9.99
Easy
Sailfin Molly Mix (Poecilia latipinna)
21–26°C · pH 7–8.5 · 80L
£6.99
Moderate
Marble Sailfin Molly (Poecilia velifera)
22–28°C · pH 7–8 · 104L
£12.99
Mixed Lyretail Molly (Poecilia sphenops)
21–28°C · pH 7–8.5 · 81L
£5.99
Easy
Black Molly (Poecilia sphenops black molly)
21–28°C · pH 7–8.5 · 81L
£3.29
Easy
Lyra Molly Black (Poecilia sphenops lyra molly)
21–28°C · pH 7.5–8 · 81L
£4.99
Moderate
Sailfin silver molly (Poecilia latipinna)
21–26°C · pH 7–8.5 · 87L
£6.99
Moderate
Balloon Lyra Molly Mix (Poecilia latipinna)
21–26°C · pH 7–8.5 · 87L
£6.99
Gold Molly Lyra (Poecilia sphenops)
21–28°C · pH 7–8.5
£7.99
Poecilia latipinna silver marble
21–26°C · pH 7–8.5 · 87L
£5.99
Moderate
Sail-Fin Molly assorted lyra (Poecilia velifera assorted lyra)
25–28°C · pH 8–8 · 104L
£6.99
Sail-Fin Molly assorted (Poecilia velifera)
22–28°C · pH 7–8.5
£14.99
Easy
Liberty Molly (Poecilia salvatoris)
20–28°C · pH 7–8
£11.99
Poecilia latipinna ballon molly silver
21–26°C · pH 7–8 · 87L
£5.99
Poecilia latipinna black molly
21–26°C · pH 7–8.5
£5.99
Gold Black Molly (Poecilia sphenops gold black molly)
21–28°C · pH 7.5–8 · 81L
£5.99
Moderate
Poecilia latipinna balloon calico marble golden molly
21–26°C · pH 7–8.5 · 87L
£5.99
Poecilia velifera red leopard sailfin molly
25–28°C · pH 8–8 · 104L
£12.99
Before you choose from this collection
Compare molly colours, body forms and supplied sizes. Common and sailfin species have different adult needs, and a domestic colour name alone does not establish ancestry. Check the identity and sale unit on the exact listing you choose.
Mollies need a mature aquarium with suitable measured water, swimming space and a plan for their social group. Do not assume all UK tap water suits them, or that every sailfin fits the same tank. Our care guide explains how to plan for smaller mollies, sailfins and possible fry.
Explore related collections
Visual route into our wider UK live-fish range.
Livebearers
Livebearer fish for sale UK — Guppies, Mollies, Platies, Swordtails, Endlers, Limias. Easy-breeding community favourites.
Platy Fish
Compare platy colours, forms and supplied sizes. Check the selected sale unit and price, with practical care and group-planning advice.
Guppy
Fancy guppies including Moscow, Cobra and Dumbo ear forms. Browse Endlers separately. Match listing water needs to your tank water.
Frequently asked questions
Compare the current price for the selected form and size. Check whether each offer supplies one fish, a pair or a group, then budget for a suitable stocking plan and equipment.
Many aquarium mollies can be kept in suitable hard freshwater; adding salt is not a substitute for correct hardness or good water quality. Check the exact fish and its current holding conditions, and do not change salinity without an appropriate plan.
Adult size depends on the species and domestic form. Sailfins may need substantially more room than smaller mollies. Use the identity and adult-size guidance in our care guide, not the supplied juvenile size, to plan the tank.
Offer an appropriate complete food with a vegetable component and measured variety. Natural grazing does not replace feeding. Give every fish access to suitable food and remove leftovers rather than relying on algae alone.
The shortened body is a selectively bred form, not a separate species. Consider its shape and welfare when choosing; we cannot promise that all balloon forms have the same health, lifespan or care needs. Our molly care guide explains the evidence and its limits.
Sometimes, where their measured water, temperature, adult space and behaviour are compatible. The family name is not enough: check the exact fish, feeding access and room for possible fry before mixing them.
Mollies are livebearers: females give birth to free-swimming young. Plan capacity before mixing sexes. Previously mated females may produce later broods, so buying only females does not guarantee a fry-free aquarium.
Keep exploring
Shop related
- Livebearers
Livebearer fish for sale UK — Guppies, Mollies, Platies, Swordtails, Endlers, Limias. Easy-breeding community favourites.
- Platy Fish
Compare platy colours, forms and supplied sizes. Check the selected sale unit and price, with practical care and group-planning advice.
- Guppy
Fancy guppies including Moscow, Cobra and Dumbo ear forms. Browse Endlers separately. Match listing water needs to your tank water.