I got 20 new cardinal tetra - Diseases - C.A.R.E.
Care Guide for Cardinal Tetra & Neon Tetra – Splashy Fish
Care Guide for Dwarf Neon Rainbowfish (Melanotaenia praecox) – Aquarium Co- Op
Freshwater Aquarium Blog – Aquarium Co-Op
Replying to @elleucky Tetras are totally a favorite! green neons speci
Care Guide for Rummy-Nose Tetras — Aquatic Canary in the Coal Mine – Aquarium Co-Op
Care Guide for Neon and Cardinal Tetras Beginner Schooling Fish – Aquarium Co-Op
Top 10 Tetras for Your Next Community Tank
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How to Care for Neon Tetra and Cardinal Tetra Fish - PetHelpful
Cardinal Tetra: Fish Species Profile
How to Care for Neon Tetra: 15 Steps (with Pictures) - wikiHow
10 Best Aquarium Fish for Beginners Easy Fish for Freshwater Tanks – Aquarium Co-Op
Care Guide for Cardinal Tetras — Gorgeous Cousin of the Neon Tetra – Aquarium Co-Op