Bottle Adapter Small, 6/pk

Seachem Bottle Adapter Plugs are available in two sizes, allowing you to effortlessly connect dosing pump tubing to any Seachem or aquavitro bottles ranging from 50 ml to 1 L, as well as various other widely-used supplement bottles (24 mm to 28 mm) on the market. They work perfectly with aquavitro sentia dose and doser tubing. These adapters accommodate tubing sizes with an outer diameter of up to 0.192 inches/4.88 mm. Bottle Adapters Small: Suitable for 50 ml to 500 ml (24 mm) Bottle Adapters Medium: Suitable for one liter (28 mm)