CheckMyFishTank

Skunk Loach care

Yasuhikotakia morleti · Freshwater · Intermediate level care

Skunk Loach, painted illustration

A loach with a pale stripe that is a good snail eater.

Smallest tank40 gallons
Adult size4 inches
Temperature77 to 82°F
pH6.5 to 7.5
GroupA group of 3 or more
TemperamentSemi aggressive
SwimsBottom of the tank
Lives5 to 8 years
Watch for: They can be pushy with slower fish and will eat snails.

Feeding

Twice a day. One or two sinking pellets or wafers per fish, eaten within a few minutes. Sinking pellets, frozen foods, snails.

Nips the fins of slow fish with long fins.

Eats shrimp and snails.

Claims a territory and guards it.

Good tank mates

Fish that pass every check with Skunk Loach in a 80 gallon tank: same water, overlapping temperature, nobody gets eaten and no bullies.

Do not mix with

  • Rosy Barb: Rosy Barb and Skunk Loach need different water temperatures.
  • Tinfoil Barb: Tinfoil Barb grows big enough to eat Skunk Loach.
  • Gold Barb: Gold Barb and Skunk Loach need different water temperatures.
  • White Cloud Mountain Minnow: White Cloud Mountain Minnow and Skunk Loach need different water temperatures.
  • Paradise Fish: Paradise Fish and Skunk Loach need different water temperatures.
  • Oscar: Oscar grows big enough to eat Skunk Loach.
  • Green Terror: Green Terror and Skunk Loach need different water temperatures.
  • Demasoni Cichlid: Demasoni Cichlid fight their own kind. Keep only one per tank.

Questions

What size tank does a Skunk Loach need?

At least 40 gallons for a group of 3. Adults grow to about 4 inches, so plan for the adult size, not the size at the store.

What temperature does a Skunk Loach like?

77 to 82 degrees Fahrenheit, with a pH of about 6.5 to 7.5. A steady temperature matters more than hitting one exact number.

How many Skunk Loach should I keep together?

Keep 3 or more. They feel safe in a group and show better color and behavior.

What do Skunk Loach eat?

Sinking pellets, frozen foods, snails. Feed twice a day: one or two sinking pellets or wafers per fish, eaten within a few minutes.

Sources

Checked against these sources on 2026-11-10. When sources disagree we use the safer number.