BNF Aquarium Carbon Dioxide CO2 Reactor Regulator Diffuser with 10pcs Discs Trickle Aquarium Filter  (Mechanical Filtration for Salt Water and Fresh Water)

High-grade polished stainless steel CO2 diffuser, durable as well as elegant, adding a beautiful scenery to your aquarium.Separate design, attach with a U shape connector, height can be adjusted freely and U-shape connecting tube can avoid blockage of CO2 flow. Helps to ensure plants receive proper amounts of CO2, improve the growth and health of your plants with sufficient CO2 supply.Notice: The CO2 diffuser may release big CO2 bubbles during its first 1-3 days of usage. When ceramic disc becomes saturated with water, it will then release fine CO2 bubbles, this is normal and may take up to 3 days.Each pack includes 1 piece CO2 diffuser, 1 piece U shape tube, 3 pieces suction cups and 10 pieces ceramic disc.Specification:Aquarium CO2 Diffuser:Material: Stainless SteelCo2 Diffuser Length: Aprox. 6.5 cm2.56 inchCo2 Diffuser Head Dia.: Approx. 2.4cm 0.94 inchU-shape Tube Length: Approx. 4.2 cm 1.65 inchSuction Cup Dia.: Approx. 2.7cm1.06 inchCO2 Ceramic Diffuser Disc:Material: CeramicDiameter: Approx. 2cm0.79 inchPackage Includes:1 Piece CO2 Diffuser1 Piece U-shape Tube3 Pieces Suction Cups10 Pieces Ceramic Disc