Fish Tank Bubble Stone with Hose Air Pump Accessories for Hydroponic System Pond Aquarium Fish Tank

Feature: 1. [Superior Quality] Air outlet hose, good flexibility, durable. High soluble oxygen stone, can be repeatedly cleaned, strong and durable. 2. [Practical to Use] Extend the life of your nutrient solution, keep roots healthy. Produce fine bubbles for oxygen replacement. 3. [Special Design for] The fish tank bubble stone is designed to add oxygen and circulate nutrition to your hydroponic growing system. 4. [Premium Material] Using high quality plastic + bubble stone material, safe and environmentally friendly, non toxic. Suitable for freshwater and seawater aquariums. 5. [Widely Used] The aerator bubble diffuser is fit for hydroponic systems, pond, aquarium and fish tank. Specification: Item Type: Air Pump Accessories Material: Plastic + Bubble Stone Air Tube length: Approx. 100cm 39.4in . Package List: 1 x Hose1 x Bubble Stone Note: Please allow 2‑3cm 0.8‑1.2in error for manual measurement.