日本語サイト HOME PRODUCTS SUPPORT DISTRIBUTOR GALLERY FAQ FREE WORD Lighting System CO2 System Filter System Aquarium Tank Substrate System Liquid System Water Condition & Treatment Layout & Maintenance Tool Fish Food Marine Aquarium Wabi-Kusa Nature Biotop New CO2 Adapter ＜＜BACK CO2 System 101-304 CO2 Adapter This is an adapter to connect CO2 System 74-YA Ver. 2 and SA regulator to the refillable CO2 tank. *This is exclusively designed for ADA genuine CO2 System74-YA/Ver. 2 and SA. Includes a white internal seal. COPYRIGHT (C) 2007 AQUA DESIGN AMANO CO., LTD. ALL RIGHTS RESERVED.