VICASKY 4stücke Flaschenverschluss Für Aquarien Passend Für Gängige Kunststoffflaschen Einfach Zu Bedienen Und Luftdicht Für Reaktoren

Produktbeschreibung

Aquarium reactor bottle caps:made of , and , you can use it with confidence, standard , widely applicable,replacement bottle caps DIY bottle caps:for people who love DIY co2 setup, the bottle caps are helper when they are doing the process of generating co2,replaceable co2 generator Portable co2 caps:small size, light weight, it is easy to carry and store, will not take up of space,portable bottles lids DIY co2 generator bottle caps:co2 system bottle caps are designed for planted tank use, it is very useful,replaceable co2 caps Convenient co2 reactor:it has a simple design, but very practical in use, bring much convenience to you,DIY co2 caps