? ESSENTIAL TOOL FOR AQUARISTS ? Our product takes the guesswork out of wondering how much carbon dioxide is in your tank?s water anytime. You literally just count how many bubbles! Although the Co2 bubble count varies for different tanks, the rule of thumb is 10 bubbles per minute per 3381 fl. Oz. (100 liter) aquarium water.
? COMPATIBLE WITH MOST CO2 SETUPS ? Rhinox?s aluminum Alloy Bubble Counter works great with any diffuser and CO2 pump sets you might already have at home.
? CONVENIENT, WITH EASY INSTALLATION ? Rhinox makes it easy for you to take care of your aquarium friends. This bubble counter comes with a built-in check valve and attaches to the regulator for an easy set-up.
? DURABLE ? Made of sturdy quality aluminum alloy, this bubble counter is built tough to last and deliver. It's no-leak property ensures that no C02 escapes until you choose to unscrew it and refill with water.
? ECONOMICAL CHOICE ? Cheaper when compared to more pricey solutions. The Rhinox Bubble Counter meets you halfway with a fair compromise between prices and build quality.