Head & Tail Light Tetra

Head & Tail Light Tetra - Twin Points of Light Front and Back

The Head & Tail Light Tetra is instantly recognisable for its two luminous spots — one on the head, one at the base of the tail — that seem to glow independently as the fish moves. Between the two, a translucent silvery body with a fine lateral stripe ties the look together.

It's a genuinely undemanding species, settling into a relaxed and confident schooling pattern once it has a few companions around it. Being tolerant of a wide temperature and pH range, it's a dependable option for keepers wanting eye-catching colour without the fuss of a fussy species.

At N8 Aquatics, our fish are carefully raised and conditioned to ensure healthy stock suited to home aquariums.

Species Snapshot

• Size Sold: Juvenile, 1.5-2.5 cm
• Adult Size: 4-5 cm
• Tank Size: 60 L minimum, keep in a group of 6 or more
• Temperament: Peaceful schooling fish
• Temperature: 23-27°C
• pH: 6.0-7.5
• Difficulty: Easy

Ideal Habitat and Care

Provide a tank of at least 60 L minimum with plenty of cover and open swimming space, matching the temperament and schooling needs described above.

• Temperature: 23-27°C
• pH: 6.0-7.5
• Water Flow: Gentle to moderate flow
• Maintenance: Weekly partial water changes; an undemanding, beginner-friendly species

Diet

An easy-going omnivore that thrives on a varied diet.

• Micro pellet or flake as a daily staple
• Frozen daphnia for variety
• Frozen bloodworm for extra protein
• Frozen brine shrimp as an occasional treat

Compatibility

A classic peaceful schooler that suits the vast majority of community aquariums.

Suitable tankmates include:

• Other tetras
• Rasboras
• Corydoras
• Dwarf gourami and shrimp-safe community fish

Avoid aggressive or fin-nipping species.

Why Buy From N8 Aquatics

• Carefully raised aquarium fish
• Healthy, well-conditioned stock
• Strong genetics and vibrant colouration
• Breeder support if you have questions

Pickup Information

N8 Aquatics currently operates as a local pickup-only breeder in Central Queensland.

Orders are collected by appointment after purchase confirmation.

Please ensure you are able to collect your fish before placing an order.

Important

All livestock sold by N8 Aquatics should be introduced to fully cycled aquariums suitable for the species being kept.

Please ensure your aquarium setup and tankmates are appropriate before purchasing.