False Spined Loach
Acanthopsoides namromensis
A tiny, rarely kept Vietnamese loach with quiet charm for the patient aquarist.

About
Native to the freshwater streams of Vietnam, Acanthopsoides namromensis is a diminutive loach that rarely turns up in the hobby, making it a quiet curiosity for keepers who enjoy tracking down the unusual. It belongs to a group of small, slender loaches sometimes called false spined loaches, and like its relatives it has an elongated, somewhat flattened body built for life close to the substrate. At just under two inches when fully grown, it stays small enough to fit comfortably in a modestly sized aquarium, and its beginner-friendly care level means you don't need years of experience to keep it successfully. In a well-aquascaped tank with a soft sandy or fine-gravel bottom, it will spend much of its time rooting around near the base looking for food, as you'd expect from an omnivorous bottom-dweller. Gentle, non-aggressive, and undemanding, it poses no real threat to tankmates of similar size and temperament. Because this species is so infrequently imported and studied, detailed behavioral notes from the hobby are scarce, but keepers who have worked with related Acanthopsoides species report them to be peaceful, somewhat secretive fish that appreciate hiding spots among driftwood or leaf litter. A rewarding find if you stumble across one.
Similar species
Other fish you might consider
Good tank mates
Species that tend to coexist peacefully with False Spined Loach
From the same region
Share the same natural habitat. Great for a biotope-themed tank
Frequently asked questions
- How big does the False Spined Loach get?
- The False Spined Loach reaches about 1.5–2" as an adult.
- What size tank does the False Spined Loach need?
- A minimum of 20 gallons is recommended for the False Spined Loach.
- What water parameters does the False Spined Loach need?
- The False Spined Loach does best with a temperature of 72–81°F, a pH of 6.5–7, hardness around 3–6 dGH.
- Is the False Spined Loach aggressive?
- The False Spined Loach is generally peaceful and suits a community tank with similarly calm tankmates.
- What does the False Spined Loach eat?
- The False Spined Loach is an omnivore. It does well on a varied diet of quality flake or pellet plus occasional frozen or live foods.
- How long does the False Spined Loach live?
- With good care, the False Spined Loach typically lives 3-5 years.