Skapelab

Can Molly live with Cardinal Shrimp?

Not recommended

Why

Side-by-side

MollyCardinal Shrimp
Temperature72–82°F79–84°F
pH7–8.57.5–8.5
Hardness (GH)12–30 dGH8–18 dGH
Adult size4"0.8"
TemperamentPeacefulPeaceful
Min tank30 gal15 gal

Together, plan on at least 30 gallons.

Compatible alternatives

Instead of Molly (to keep Cardinal Shrimp):

Instead of Cardinal Shrimp (to keep Molly):

Where to buy

Live-animal shipping: add a heat pack below 50°F, expect weather holds above 90°F, and schedule delivery for a moderate week when someone can receive it promptly.

Build a full tank around this stocking →

Everything compatible with Molly · …with Cardinal Shrimp

Related pairings

Molly + Neon TetraMolly + Cherry ShrimpMolly + AngelfishMolly + Nerite SnailMolly + Amano ShrimpMolly + Harlequin Rasbora