100% Brand New and High Quality
It is designed and constructed with quality materials that are better than any other sponge filter on the market.
Beautiful fish product for your aquarium decoration.
Easy to use
Imported From Hongkong
CO2 plays an indispensable role to the photosynthesis of aquatic plants, but the aquarium can not provide a genuine environment for plants' growing, so it comes even important for adding adequate amount of CO2 to the aquarium. Feature: Easy operations, great DIY enjoyment, perfect CO2 generator Pressurized CO2 System Includes: Caps, needle valve, 3-way connector, check valve, tubing, pressure gage Equipment Required: 2 x carbonated beverage bottles, reaction material and diffuser (need prepared by users) Recommended Reaction Material: Baking soda+citric acid / alum+baking soda / acetic acid+baking soda, etc Example of Material Proportion (2L coke bottle, baking soda+citric acid): Bottle A: 200g citric acid+600ml water (1:3)?shake until well mixed Bottle B: 200g baking soda+800ml water (1:4)?shake until well mixed Installations & Operations: Turn off needle valve and connect to diffuser, check if any loose parts Connect A, B parts with bottle A and B Turn on the needle valve and adjust Do not screw off the bottle cap directly for decompression or stopping reaction Emergency Treatment: Turn off needle valve and disconnect the tube from the end for air out Package Includes: 1 x Pressure gage 2 x Bottle Cap 1 x control valve Tubing (6mm outer diameter)
