Tetra / Aquarium Zone · Ballina
Inpaichthys kerri
A peaceful community fish. Grows to about 5 cm and suits a tank of 60 litres or more.
The fish, up close
The Blue King Tetra (Inpaichthys kerri) is a strikingly beautiful fish with a sleek elongated body that shimmers with vibrant blue hues. Their fins are translucent with hints of iridescent blue, creating a stunning visual display in any aquarium. These tetras are peaceful and social fish, often found swimming in schools, adding a graceful presence to the tank. They prefer a well-planted aquarium with subdued lighting to mimic their natural habitat.
Care guide
Use these notes to shape a setup around the fish, then speak with our team about the tank you have in mind.
Plan your setupBehaviour
Known for their peaceful nature, Blue King Tetras are excellent community fish that get along well with a variety of tank mates. They are active swimmers and thrive in the company of their own species or other peaceful community fish.
Tank planning
Maintaining stable water parameters is crucial for the health of Blue King Tetras. They prefer slightly acidic water with a pH range of 6.5-7.5 and a temperature between 24-28°C. Regular water changes and good filtration are important to keep the aquarium clean and maintain optimal water quality.
Practical details
Questions
For a specific fish, current stock or a tank setup question, speak with the Aquarium Zone team before travelling.
Contact the storeAquarium Zone regularly helps customers find freshwater fish in Ballina and across the Northern Rivers. Stock changes week to week, so contact the store before visiting if you are looking for Blue King Tetra.
Yes. Bring your tank size, current fish list, setup photos, and any water test results so the team can help with compatibility, stocking, and care advice.
Blue King Tetra is listed with this tank recommendation: A minimum tank size of 60 litres is recommended for a small school of Blue King Tetras to provide ample swimming space and accommodate their schooling behaviour. Ask in-store for advice based on your exact setup and tank mates.
Yes. Aquarium Zone serves aquarium hobbyists from Ballina, Lennox Head, Alstonville, Wollongbar, Bangalow, Byron Bay, Lismore, Evans Head, Mullumbimby, Casino and the wider Northern Rivers.
Aquarium Zone / Ballina
Looking for Blue King Tetra? Contact us to confirm current availability and discuss whether it suits your aquarium before making the trip.
18 Southern Cross Drive
