


Species Profile
Kuhli Loach
Pangio kuhlii
Also known as: Coolie Loach, Leopard Eel
Loachespeaceful
Adult size
4″
Minimum tank
20 gal
Temperature
73–86°F
pH
5.5–7
Schooling
Group of 5+
Water level
bottom
Grows from juvenile
Typically sold at ~2″ and reaches 4″ over ~1 year. Plan tank size for the adult, not the fish at purchase.Diet
Sinking pellets, frozen, scavenging
Notes
Eel-like nocturnal loach from southeast Asian leaf-litter streams. Wants a soft sandy bottom (gravel injures their bellies) and plenty of root tangles or caves to hide in by day. Group of 5+ encourages daytime activity.
Compatible Tankmates
Best tank mates for Kuhli Loach
Every species below passes the compatibility engine when paired with Kuhli Loachin a suitably sized tank. Verdicts come from the same rules the builder uses — click a card to see that species' own care profile and its tank mates in turn.

Male Betta
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Honey Gourami
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Pearl Gourami
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

German Blue Ram
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Bolivian Ram
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Angelfish
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Bristlenose Pleco
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Scissortail Rasbora
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Zebra Loach
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Yoyo Loach
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Buenos Aires Tetra
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.

Three-Spot Gourami
ExcellentPeaceful pairing — temperament, water parameters, and size all line up.
Photo: User:Louie / Wikimedia Commons · Source · CC-BY-SA-3.0