What fish can live with Blue Dream Shrimp?

Use the "Often compatible" lists as a shortlist, not a stocking plan. Always run the pair tool and check the footprint of your actual tank first. Verify behaviour for Blue Dream Shrimp against your own reading before you buy.

What tank mates should you avoid with Blue Dream Shrimp?

Avoid Cherry Shrimp, Pea Puffer, Betta, Angelfish, Ghost Shrimp based on size, temperament, or predation risk on file.

What size tank do Blue Dream Shrimp need for a community?

20L is the planning floor for adult swimming space and bioload headroom. Long-term, a 30L+ tank lets adults use the full footprint without crowding the next species. Footprint, meaning length and front-to-back depth, matters as much as raw volume for active or territorial species.

Blue Dream Shrimp tank mates

Cherry shrimp in a different colour. Same care, same breeding, with the trade-off that any colour mixing kills the line within months.

Evidence: partially verified

Confidence: medium

Lists below are built from this species record (safest, best with, risky, unsafe) — each link opens a pair-level check, not a guarantee.

← Full Blue Dream Shrimp profile·Compatibility checker·Tank builder·More invertebrate

Best tank mates (on file)

Merged from conservative safest and best with fields — de-duplicated by species.

Amano Shrimp Pair check
The Blue Dream Shrimp profile lists Amano Shrimp as both safe and a recommended pairing. Amano Shrimp grows bigger than Blue Dream Shrimp (5cm vs 2.5cm). Stock the Blue Dream Shrimp group large enough to outnumber the Amano Shrimp, or the smaller fish ends up bullied or off food.
Corydoras Catfish Pair check
The Blue Dream Shrimp profile lists Corydoras Catfish as both safe and a recommended pairing. Corydoras Catfish schools in groups of 6 or more, so plan room for the whole group rather than one fish. Corydoras Catfish grows bigger than Blue Dream Shrimp (6cm vs 2.5cm). Stock the Blue Dream Shrimp group large enough to outnumber the Corydoras Catfish, or the smaller fish ends up bullied or off food.
Harlequin Rasbora Pair check
The Blue Dream Shrimp profile lists Harlequin Rasbora as both safe and a recommended pairing. Harlequin Rasbora schools in groups of 6 or more, so plan room for the whole group rather than one fish. Harlequin Rasbora grows bigger than Blue Dream Shrimp (5cm vs 2.5cm). Stock the Blue Dream Shrimp group large enough to outnumber the Harlequin Rasbora, or the smaller fish ends up bullied or off food.
Nerite Snail Pair check
The Blue Dream Shrimp profile lists Nerite Snail as both safe and a recommended pairing. Nerite Snail is a peaceful beginner-care species with a 20L minimum. Run the pair checker for your specific tank before stocking.
Otocinclus Pair check
The Blue Dream Shrimp profile lists Otocinclus as both safe and a recommended pairing. Otocinclus schools in groups of 4 or more, so plan room for the whole group rather than one fish. Otocinclus grows bigger than Blue Dream Shrimp (5cm vs 2.5cm). Stock the Blue Dream Shrimp group large enough to outnumber the Otocinclus, or the smaller fish ends up bullied or off food.

Risky or situational

From risky tank mates and broad avoid with (excluding “unsafe” below). May work with species-only setups, more water, or mature systems — read the pair page.

Neon Tetra Open pair check
Marked risky or situational on the profile. Tank length and group size change the outcome more than a temperament label does.
Dwarf Gourami Open pair check
Marked risky or situational on the profile. Tank length and group size change the outcome more than a temperament label does.

Fish to avoid with Blue Dream Shrimp

From the unsafe list — predation, aggression, or space rules on this profile.

Cherry Shrimp See why (pair)
Cherry Shrimp conflicts with Blue Dream Shrimp on temperament, predation, or footprint. The juvenile size in a shop tank is not the figure that matters here.
Pea Puffer See why (pair)
Pea Puffer conflicts with Blue Dream Shrimp on temperament, predation, or footprint. The juvenile size in a shop tank is not the figure that matters here.
Betta See why (pair)
Betta conflicts with Blue Dream Shrimp on temperament, predation, or footprint. The juvenile size in a shop tank is not the figure that matters here.
Angelfish See why (pair)
Angelfish reaches 20cm and is flagged predatory. Blue Dream Shrimp at 2.5cm is prey-sized for it. Angelfish needs at least 150L, far above the 20L minimum for Blue Dream Shrimp. The tank that houses one stresses the other.
Ghost Shrimp See why (pair)
Ghost Shrimp conflicts with Blue Dream Shrimp on temperament, predation, or footprint. The juvenile size in a shop tank is not the figure that matters here.

Tank size and groups

Published minimum for Blue Dream Shrimp: 20L — group minimum 10 .
Compatibility changes when the tank is too short for turning, too little for a real school, or too warm for one species and not the other — that is why pair checks include tank context, not only temperament.
Nearest litre hub to this minimum: 30L hub.

Plan before you buy

Pair checks for every mix, then multi-species stocking in the builder.

Open compatibility checker Tank builder

Filtration & heating

A 20L minimum tank for Blue Dream Shrimp needs a filter rated for at least 80L/hr turnover and a heater maintaining 18–28°C.

Filter buying guide →Heater buying guide →Beginner plants guide →