Loaches — Complete Guide
Peaceful, eel-like bottom dwellers. Loaches are nocturnal and shy during the day. They need groups and plenty of hiding spots. Excellent for species tanks.
Species in this group
Our database includes 1 loaches with full care guides, compatibility info, and stocking recommendations.
Quick comparison
| Species | Min tank | Adult size | Temperature | pH | Temperament | Care |
|---|---|---|---|---|---|---|
| Kuhli Loach | 20 gal | 4" | 75-86°F | 5.5-7 | Peaceful | Moderate |
Care tips for Loaches
When keeping loaches, consider these general guidelines:
- Water parameters: Match temperature, pH, and hardness across all species in your tank.
- Group size: Most species in this group do best in pairs or small groups.
- Diet: Provide a varied diet of quality flakes, pellets, and frozen foods.
- Tank setup: Research each species’ specific needs for decoration, flow, and swimming space.
Frequently asked questions
What are the best Loaches for aquariums?
Popular loaches for home aquariums include Kuhli Loach. Each species has unique care requirements — check individual guides for details.
Can different loaches live together?
Most loaches are compatible with each other if water parameters overlap. Use our compatibility checker to compare any two species before adding them together.
What tank size do loaches need?
Tank size depends on the species. Loaches range from 20 to 20 gallons minimum. Always check individual species requirements.