Seachem Glass Bubble Counting Diffuser - 17mm Chromis Premium natural substrate for the

Premium natural substrate for the aquarium

Also improving on previous treatments

Product Features: Clears cloudy water and removes nitrates Prevents many common problems related to poor water quality Simple drop-in filter application

large angels

whole food organisms such as krill

Seachem Glass Bubble Counting Diffuser - 17mm Chromis Premium natural substrate for theMonitor rate of CO2 injection For aquariums up to 75 L (20 US gallons) Low profile design excellent for minimizing the visibility of the diffuser Simple and easy to use The Bubble Counting Diffuser is a pollen style CO2 diffuser that connects to CO2 injection systems to easily disperse CO2 gas into the planted aquarium. The built in bubble counter allows for easy monitoring of the rate of CO2 injection. The inclusion of a bubble counter in the