Set up a thriving low-tech planted tank without CO₂ using hardy plants, Chihiros LED lighting, Tropica soil, proper filtration, and Amano shrimp for algae control. Maintain with weekly care.
Regular testing of ammonia, nitrite, nitrate, pH, GH, and KH is essential to maintain healthy aquarium water and prevent fish stress or death. Use reliable kits like API Freshwater Master and tools like TDS meters. Establish routine water changes and enhance biological filtration for a thriving tank environment.