4 in 1 CO2 Diffuser Check Vavle Bubble Count U Shape Tube

Do you want a high-quality CO2 diffuser for your fish tank? You cannot miss this. Made of Solid PC as crystal as glass. 4 in 1 product with the following functions: diffuser u-shaped tube bubble counter check vavle. With it you will never worry about bubbles and can enjoy the happiness of DIY CO2 generation.Features:Solid PC as crystal as glass unbreakable to use.Diffuser: apply ceramic material to create more stable and fine bubbles.U-shaped Tube: no bending needed beautiful convenient to use.Bubble Counting: no need of extra counter clear to see and calculate bubbles.Inside Check Vavle: avoid water-returning easily.Double sealed diffuser dismountable to clean leak-proof.Specifications:Color: TransparentMaterial: Solid PCItem Size: 4 * 2.5 * 4cm / 1.58 * 0.98 * 1.58inItem Weight: 22.5g / 0.79ozPackage Size: 15 * 11.5 * 4cm / 5.91 * 4.53 * 1.58inPackage Weight: 46.5g / 1.64ozPackage List:1 * CO2 Diffuser Set