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Automatic Water Change and Top-Up System: Making Aquarium Maintenance More Stable and Traceable

CO₂ Automatic Control System

YuzhaMatrix CO₂ Automatic Control System supports pH-based CO₂ automation for planted aquariums, display tanks, multi-tank planted systems, and professional aquarium spaces. With real-time pH monitoring, the system can automatically control the CO₂ solenoid valve based on the user-defined target pH range. When pH rises above the target range, YuzhaMatrix activates CO₂ injection. When pH returns to the set range, the system automatically stops CO₂ supply, reducing manual adjustment and lowering the risk of excessive CO₂ accumulation. The system can also work with the lighting schedule, starting CO₂ before the lights turn on and stopping CO₂ before the lights turn off, better matching the photosynthesis cycle of aquatic plants. CO₂ control through pH is an indirect control method, not a direct measurement of dissolved CO₂ concentration. By combining pH monitoring with lower-limit protection, maximum runtime protection, nighttime shutoff, alerts, and historical data records, YuzhaMatrix makes CO₂ management more stable, safer, and traceable.