TOPINCN Aquarium Air Stone, High Temperature Bubble Round Air Stone Fish Tank Bubbler Airstone Diffuser Air Pump Accessories for Aquarium Air Stone Bubbles - TOPINCNdmex0ia2fg

• HIGH-TEMPERATURE SINTERING: It is made of high-temperature sintering, the material is strong and durable, can be used for a long time, and the dissolved oxygen effect is several times that of ordinary gas rock. WONDERFUL ACCESSORY: Wonderful accessory for fish tank air pump. It greatly reduces the frequency of changing the water in the fish tank and creates a more comfortable environment for the residents of the fish tank. EASY TO INSTALL: Fine workmanship, easy to install and use. The bubbles produced in the water can also play an ornamental role and enrich your fish tank. GOOD FEATURES: Large air outlet area, uniform oxygen increase, thin air bubbles, good dissolved oxygen. The surface is frosted, fine and smooth, with good hand feeling, and more even venting. AFTER-SALES SERVICE: We are committed to providing customers with 100% satisfactory products and services. If you have any comments or suggestions, please contact us. We will serve you wholeheartedly.