A tiny loach best kept as a shoal in a well-furnished aquarium
Overview
Synonyms
Micronemacheilus cruciatus, Nemacheilus cruciatus
Distribution
Coastal rivers of Central Vietnam from An Lao river (Binh Dinh province) to Phong Nha river (Quang Binh province).
Maximum Size
3.5cm (1.38")
Temperature
22-28°C
Water Parameters
Freshwater. Moderately acidic to neutral conditions are required; pH 6.0-7.2, with a general hardness of up to 12dH.
Compatibility
Specialist community
Lighting
Medium
Sexual Dimorphism
Mature females are likely to be fuller bodied.
Feeding
Catfish pellets, granules, flake and frozen foods
Description
Care
In the wild, Yunnanilus cruciatus are found in the shallow, relatively still parts of rivers packed with dense aquatic vegetation. The river bed is muddy and sandy in these areas, and often there is floating plant cover which diffuses the light. The aquarium should be set up to mimic these natural conditions as closely as possible, with gentle water movement and dense planting/plenty of shady hiding places. Y. cruciatus can be sensitive when first imported, so ensure that the tank is mature. This species is highly sociable and should be kept in large groups. Tankmates should also be of a small size and peaceful nature. Y. cruciatus sometimes hover in midwater but more often than not, will be seen swimming head down at a 45 degree angle whilst scouring the substrate for food. Ideally the substrate will be soft sand to protect the delicate sensory barbels. May also be seen on sale as Vietnamese Multi Banded Zebra Loach.
Feeding
These diminutive loaches require a variety of appropriately sized foodstuffs. Frozen baby brineshrimp, daphnia, and cyclops are all taken eagerly. Will also feed on small sinking pellets/granules, and crushed flake/powdered fry foods.
Breeding
This species has been bred in the home aquarium. When spawning, tiny, mildly adhesive eggs will be scattered on plant leaves, decor, and the aquarium glass.
Where can I buy these aquarium fish or invertebrates?
If you like this species and would like to find out more, we have an enormous range of aquarium fish and invertebrates available to buy in all of our stores across the UK (including freshwater tropical and marine fish).
However, please note that this species may not be available in your chosen store, even if the store specialises in this particular species. This is due to seasonality and stock availability from store-to-store. Please check with your local store about availability of specific species to purchase before making a journey.
For delivery before Christmas, orders must be placed on or before 3pm on Wednesday 20th December. We cannot guarantee delivery of these orders pre-Christmas as we are reliant on our couriers, but will use our best endeavours to get orders placed on this date out to you before Christmas. For full details of our festive delivery and opening times click here
Please note: online orders placed after 3pm on Friday 22nd December will not be dispatched until the New Year. For full details of our festive delivery and opening times click here