Gegong Selfcontrol Co2 Generator Quick Twisting Double Connector Bottle Capsule For Aquariuma

1Reinforced beam, strong compression resistance, strong and durable. 2The details are real, the design is exquisite, the production is precise, with a tightening cap. 3Silicone Oshape sealing ring, strong wear resistance. 4Wonderful accessory for CO2 generator. 52 different types for you to choose, meet your different needs. Condition: 100% brand newItem type:CO2 Generator Bottle CapsuleMaterial: ABSColor: As picture shownHeight: Approx. 3cm/1.2inDiameter: Approx. 3cm/1.2inWeight: Approx. 9gPurpose: Self-made CO2 generatorOptional type: A, B 1 xCO2 Generator Bottle Capsule2 x Accessory Limitedtocarbonatedbeveragebottles,suchforcola,forFanta,forSprite,othermineralwater,forfruitorange,etc.Thebottleinterfacedoesnotmatch,andthetightnesscannotbeguaranteed