Description
🙉 – Steady and Non-toxic : Disc-shaped for optimal air diffusion and steady. The non-toxic material also keeps fish safe and healthy. 🙀 – Perfect for Aquarium : Provides adequately tiny bubbles of air necessary rather than large one for plant growth, makes your aquarium look like a fairyland, allows fish to breathe properly and help to improve the organic enviroment of aquarium tank. 👊- Adds oxygen circulation ：Adds oxygen circulation to your aquarium and when added to a hydroponic growing syste
