Tank setup
Size the aquarium to Electric Blue Crayfish's adult size and activity level. Match décor to natural behaviour — plants, rockwork, or open swimming room as needed.
Where to buy
Compare prices from SA aquarium shops listing Electric Blue Crayfish.
No active shop listings right now
Set a free stock alert and we'll notify you the moment this species arrives at a local shop.
Community Marketplace
Fellow hobbyists may also be selling Electric Blue Crayfish.
Want Electric Blue Crayfish?
Tell shops you're looking — be the first to signal demand.
Overview
What to know before you buy.
This crayfish displays an unbelievable, brilliant blue color that is entirely natural. They are very active and known for their bold personalities, often rearranging decorations in the tank. They are opportunistic omnivores that will eat plants and may try to catch slow fish, so careful selection of tank mates is required.
Key traits
breeds in captivity
easy
medium
omnivore
scavenger
Compatibility
Select a tank to see how this species fits.
Care guide
Everything you need to keep Electric Blue Crayfish healthy in a South African setup.
Water parameters
Keep pH 7–8 and 21–24°C. Stable parameters matter more than chasing perfect numbers — acclimate new arrivals slowly.
Feeding
Electric Blue Crayfish is an omnivore. Feed a varied diet appropriate for invertebrates — quality flakes, pellets, or frozen foods sized to the mouth.
Behaviour
Electric Blue Crayfish is generally peaceful. Observe during feeding and at lights-out for true temperament.
Tankmates
Pair with similarly sized peaceful tankmates in invertebrates. Avoid fin-nippers or species that outgrow this fish.
Breeding
Breeding notes for Electric Blue Crayfish vary by line and water chemistry — ask your local shop about proven pairs in SA.
Keeping invertebrates?
Invertebrates read water quality more sensitively than fish — condition and test rather than guess.
Availability confirmed with the distributor before dispatch · free delivery over r750
Community photos
From hobbyists across SA.
Photo by FishHubAdmin
Often kept with
Real pairwise verdicts for Electric Blue Crayfish, not a same-category guess. Always confirm adult size and your tank's specifics before buying.
- Often kept together
Pristella Tetra
Pristella maxillaris
- Often kept together
Black Ruby Barb
Pethia nigrofasciata
In a 75L+ tank
- Often kept together
Giant Gourami
Osphronemus goramy
In a 1000L+ tank
- Often kept together
Corydoras Julii
Corydoras julii
- Often kept together
Red-bellied Pacu
Piaractus brachypomus
In a 1500L+ tank
- Often kept together
Orange Sakura Shrimp
Neocaridina davidi var. 'Orange Sakura'
- Often kept together
Black Phantom Tetra
Hyphessobrycon megalopterus
- Often kept together
Percula Clownfish
Amphiprion percula