Care Guide for Cardinal Tetras — Gorgeous Cousin of the Neon Tetra – Aquarium Co-Op

Freshwater Aquarium Blog – Page 2 – Aquarium Co-Op

CARDINAL TETRA (Paracheirodon axelrodi) 2402 – Aquarists Across Canada

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Neon Tetras: A Care Guide on Everything you need to know – The Consolidated Fish Farms Inc.

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How To: Care Guide: Neon Tetra

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Care Guide for Green Neon Tetras — Perfect Nano Fish for Planted Tanks – Aquarium Co-Op

11.12. Neon Disease

Started aquarium for my 8year old. Waiting to add the fish in a couple weeks any tips from experience would be appreciated. It's 20 gal : r/ Aquariums

Care Guide for Cardinal Tetra & Neon Tetra – Splashy Fish

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