CO2 Aquarium Indicator

This CO2 aquarium indicator helps you monitor carbon dioxide levels in your fish tank accurately. Designed for planted aquariums, it ensures optimal CO2 concentration for healthy plant growth. The drop checker uses a liquid solution that changes color based on CO2 levels. Easy to install on the inside glass of your tank for real-time monitoring. It helps prevent CO2 deficiency or overdose, promoting a balanced aquatic environment. Suitable for freshwater tanks with aquatic plants and fish. The clear, visual color change makes it simple to read without guesswork. Made from pet-safe materials, it’s safe for your fish and plants. Compact and durable, it fits seamlessly into your aquarium setup. Keep your tank healthy and thriving with this reliable CO2 monitoring tool.