Rummynose Tetra

The Rummynose Tetra (Hemigrammus rhodostomus) is a popular species of freshwater aquarium fish native to the Amazon River. This attractive and small fish is revered for it's extremely peaceful disposition and colourful markings.

Minimum Tank Size: 15 Gallons

Maximum Fish Size: 2"

Water Temperature: 72F - 80F

Ideal pH: 6.0 - 7.0

Water Hardness: 2 - 10 dGH

Temperament: Schooling species, peaceful. May become stressed with overly-energetic tankmates.

Unless experienced with fish-in cycling, we always suggest cycling an aquarium BEFORE adding fish. Adding fish to a fresh, un-cycled aquarium can kill them rapidly. We offer free water testing at our physical location, and advice via email or call.