promotion taiwan ISTA CO2 diffuser gift set I-677 for plant aquarium

promotion taiwan ISTA CO2 diffuser gift set I-677 for plant aquarium

• TUV safety regulation approved seamless aluminum CO2 cylinder.
• Supporting base included to prevent chance of falling of the CO2 cylinder to lead to further damage to the CO2 regulator.
• Pressure reduced vertical type CO2 regulator assures constant and accurate CO2 dosing rate.
• Unique top quality ceramic promise the most even and delicate CO2 diffusing effect.
• Acrylic made 2 in 1 CO2 bubble counter provides clear CO2 bubble reading and to be acid and breakage endured.