Ghost carp are not a separate species – they are a colour variant of the common carp (Cyprinus carpio). The pale, near-white or cream coloration of a ghost carp comes from crossbreeding common or mirror carp with koi carp (which are themselves a domestically-bred colour variant of the wild carp). The resulting fish inherit varying degrees of the koi colouration, producing fish that range from pale gold to silver-white to near-translucent with orange or metallic markings.
The name “ghost” refers to their pale, ethereal appearance in the water – they are often the most visible fish in a lake at distance. In a mixed fishery containing normal-coloured carp, a ghost carp is immediately identifiable at the surface or on polarising glasses.
What Exactly Is a Ghost Carp?
Ghost carp are produced by crossing common carp or mirror carp with ornamental koi. The hybrid offspring may not breed successfully in UK conditions (water temperatures rarely stay high enough long enough) but they grow like normal carp – quickly in a food-rich commercial fishery, more slowly in natural waters.
Defining characteristics:
– Colour: Pale cream, white, or silver-gold base colour with orange, yellow, or darker patches; some fish appear almost completely white, others are golden-cream with metallic sheen
– Scales: Variable – some ghost carp are fully scaled (like a common carp), some are partially scaled (like a mirror), and some are nearly scaleless
– Body shape: Same deep, arched body as common carp
– Barbels: Four barbels at the mouth (same as common carp)
– Size: Same size potential as standard carp – ghost carp to 30lb+ exist in UK waters
Ghost carp are not recognised as a separate species by the British Record Fish Committee and fish are submitted as common or mirror carp based on their scaling pattern.
Where to Find Ghost Carp
Ghost carp are stocked into commercial fisheries. They are not present in wild, natural waterways (a ghost carp in a river would be a highly unusual escaped fish). On commercial day-ticket fisheries, they are often stocked deliberately because:
- Their pale colour makes them visible and impressive for anglers (and in marketing photographs)
- Newer anglers find them exciting to catch
- They grow to the same size as standard carp with no additional management complexity
Many commercial carp fisheries across the UK hold a proportion of ghost carp among their stock. On some fisheries, “ghost lake” or “specimen ghost” fishing is specifically promoted.
Behaviour
Ghost carp behave identically to common carp. They feed in the same way, respond to the same baits, and are caught on the same rigs. The only practical difference is their higher visibility – you can often locate ghost carp at longer range than their darker counterparts because they are easier to see in and near the surface.
This visibility can actually make ghost carp more wary on heavily pressured commercial fisheries. Carp that are visually conspicuous learn quickly that being near the surface in open water attracts attention. Larger, older ghost carp on commercial fisheries are sometimes the most cautious fish in the lake.
Fishing for Ghost Carp
All standard carp tactics apply. Ghost carp are not selectively targeted in the way that specific carp varieties might be on specialist waters.
Method feeder: The most productive approach on most commercial fisheries. A flat-bed method feeder packed with groundbait (fishmeal or sweet mix), a short 5-8 inch hooklink, and a 14-16mm boilie, pellet, or piece of corn. The method feeder is the go-to approach for mixed commercial fishing and ghost carp respond as readily as any carp.
Bolt rig: A semi-fixed inline lead or lead clip with a 6-12 inch hooklink and a boilie. Ghost carp take boilies as readily as common carp. Fruity, fishmeal, and sweet baits all work.
Float fishing: Ghost carp respond to float-fished baits in the margins or at range. In summer, margin fishing with a large hook, a big chunk of bread, or corn on the surface is very effective.
Surface fishing: Ghost carp are often visible near the surface in summer. Floating bread or dog biscuits fished on a surface controller or free-lined fished with minimum weight to a carp visible at the surface. Because ghost carp are easier to see, this sight-fishing approach is particularly satisfying.
Best Baits
Ghost carp eat the same baits as all carp:
- Boilies: 14-18mm in fruity (strawberry, scopex, maple), fishmeal, or sweet (honey, pineapple) flavours
- Pellets: 8-16mm carp pellets
- Sweetcorn: Single or double grain, yellow or plastic
- Bread: Floating crust for surface fishing, punched bread for margin float work
- Tiger nuts and hemp: Good attractor baits on more natural venues
- Worm: Dendrobaena worm is effective on commercial fisheries where the stock is less pressured on it
Frequently Asked Questions
Are ghost carp a different species from common carp?
No. Ghost carp are a colour variant of the common carp (Cyprinus carpio), produced by crossing common carp with koi carp. They are not a separate species. The British Record Fish Committee does not recognise ghost carp as a distinct category – fish are submitted as common carp or mirror carp based on their scaling pattern.
Do ghost carp grow as large as common carp?
Yes. Ghost carp have the same growth potential as standard common carp. On well-stocked commercial fisheries with abundant food, ghost carp reach 20-30lb. The current largest ghost carp in UK commercial fisheries rival the largest standard carp.
Are ghost carp harder to catch than common carp?
On commercial fisheries, larger, older ghost carp can be more cautious than standard carp because their pale colour makes them more visible to predators (and anglers). They may be more surface-shy. However, there is no fundamental difference in how they feed or respond to standard carp tactics.
Do ghost carp breed?
Ghost carp can interbreed with other carp in the lake and have bred successfully in some UK waters. However, UK water temperatures rarely stay high enough long enough for reliable successful spawning of the hybrid offspring. On most commercial fisheries, the ghost carp population is maintained by periodic stocking rather than natural reproduction.
Can ghost carp live in rivers?
Ghost carp are not naturally found in rivers. The pale colouration offers no survival advantage in a natural predator-rich environment – they would be highly visible to herons, otters, and other predators. Any ghost carp found in a river has almost certainly escaped or been illegally introduced from a private fishery or garden pond.