In the name of God, the Most Gracious, the Most Merciful. Available, in the name of God, the Most Gracious, the Most Merciful. Probiotic capsules for fish tanks and planted tanks. Fast and practical, beneficial bacteria are formed in the tank within 36 hours only. How to use: - Fill the tank with water and turn on the filter. - Add the appropriate amount. - Turn off the tank lights for 36 hours, and after that, God willing, the bacteria will be formed, and you can turn on the lights normally and add fish. Price per capsule: 5 SAR Location: Al-Shula District, Dammam For inquiries, contact via private message or WhatsApp. Contact number: (Mobile number appears when you press the contact button)