In the name of God, the Most Gracious, the Most Merciful Carbon dioxide Carbon dioxide tablets are available for planted aquariums. They are considered an effective and easy solution for beginners in small to medium-sized aquariums, as they improve plant growth and provide the necessary carbon. However, they do not replace pressurized gas systems in large or densely planted aquariums. They are generally safe for fish and do not affect them when used correctly. Adding carbon dioxide to a planted aquarium that does not require it (low tech) significantly enhances its health and density by accelerating photosynthesis. This increases oxygen production, improves colors, and reduces algae appearance as a result of strong plant competition. How to use: It is preferable to place it in the filter, but you can place it in any part of the aquarium. For every 40 liters of water, place one tablet twice a week. Quantity: 36 tablets Price: 25 riyals Location: Dammam, Al-Shula district For inquiries, contact via private message or WhatsApp. Contact number: (Mobile number appears when you press the contact button)