Match the planting strategy to the keeper
Low-tech plants like Cryptocoryne, Java fern, moss, Anubias, and floating cover create stability with minimal risk. High-energy carpets and red stems require disciplined CO2, nutrients, and maintenance cadence.
Plant mass is a biological tool
Heavy planting buffers nutrients, provides cover, improves juvenile shrimp survival, and reduces visual stress in fish. It is not just decoration.
How to prevent algae without chasing bottles
Balance light duration, plant mass, nutrient availability, and maintenance. Most algae outbreaks reflect imbalance, not lack of algaecide.