2.50ea or 10 for $20

Keeping Neon Tetras involves providing a peaceful, planted aquarium with soft, slightly acidic water (pH 6.0-7.0, temp 72-80°F/22-26°C), keeping them in schools of 8+, using dark substrate/decor to enhance color, and feeding a varied diet, all while maintaining stable water parameters in a mature, filtered tank to prevent diseases like Neon Tetra Disease.