Skip to content
Day's Mystus, photographed on a transparent background
Photo: Robert Mintern · Public domain

FreshwaterComing soonUncommon

Day's Mystus

Mystus bleekeri

The Day's Mystus (Mystus bleekeri) is a tropical freshwater fish of the family Bagridae. It lives on the bottom. It grows to 17.7 cm (total length). The IUCN Red List rates it Least Concern. In the aquarium it is kept at 18–26 °C.

Size
17.7 cmtotal length
Temperature
18–26 °C
pH
5.8–8.0
Tank footprint
120 × 30 cm

In the aquarium

Temperature18–26 °C
pH5.8–8.0
Hardness3–30 °dGH
Drawn to scale in a 120 cm tank

In the wild

Water type
Freshwater
Climate zone
Tropical
Habitat
On the bottom
Aquarium trade
Traded commercially

Conservation status

Classification

  1. OrderSiluriformes
  2. FamilyBagridae
  3. GenusMystus
  4. SpeciesMystus bleekeri

Quick answers

Day's Mystus size: how big does it get?
It grows to 17.7 cm (total length).
Day's Mystus tank size: what is the minimum?
A tank with a footprint of at least 120 × 30 cm.
Day's Mystus water parameters: what does it need?
Temperature 18–26 °C, pH 5.8–8.0, hardness 3–30 °dGH.
Day's Mystus: is it endangered?
The IUCN Red List rates it Least Concern.

All species A–Z

Sources

The figures on this page are compiled from the references below.