Khavli Mahseer

Tor remadevii, known as the Khavli or Remadevii Mahseer, is a large Tor species endemic to the rivers of the Western Ghats of southern India, where it inhabits fast-flowing, rocky rivers and deep pools. It is distinguished from other Tor species by its particularly large, keeled scales and a more elongated snout. Like all mahseer it is a prized sport fish and faces severe pressure from habitat loss and overfishing.

In an aquarium context, the Khavli Mahseer demands very large, fast-flowing, well-oxygenated facilities and is only suitable for large specialist displays or public aquariums. It is a powerful, active fish that requires enormous swimming space and cannot be adequately housed in a standard home aquarium. Its care requirements are broadly similar to those of other Tor species.

Sourcing should always be from verified captive-breeding programs given its threatened status. The Khavli Mahseer is an ambassador species for the critically important freshwater biodiversity of the Western Ghats.

Water: Temperature 20–26°C, pH 6.5–7.5, GH 5–15; very strong flow and high oxygenation mandatory; large-volume sump filtration required. Tank: Minimum 1500 L specialist facility; industrial filtration; strong powerheads; smooth boulders for décor. Feeding: Omnivorous; large pellets, earthworms, fruits, prawns, and vegetable matter; generous feeding required for large adults. Breeding: Conservation aquaculture only; not achievable in standard aquarium conditions. Compatibility: Peaceful with other large, robust fish; not compatible with standard community aquariums.