Fauna Marin Skim Breeze CO2 Reactor Size:5L and remains effective until it

and remains effective until it turns a deep blue-black color

Excellent for securing rock

1x 50ml Sachet Nano-Tech Phosphree phosphate absorbing resin

Neptune System's Replacement Reagent Kit comes with everything you need to change out the reagents for the Trident Marine Water Analyzing System

macroelements are present in seawater in concentrations of more than 1 mg/l

Fauna Marin Skim Breeze CO2 Reactor Size:5L and remains effective until itFauna Marin Skim Breeze Reactor is the special air filter for connection to a protein skimmer for air purification and CO2 reduction. With Skim Breeze and Reactor you can stabilize the pH value in the aquarium at a consistently high level. By reducing the nutrients, algae growth is significantly reduced and coral growth is increased. Skim Breeze Reactor reduces the introduction of harmful gases such as cigarette smoke and CO2 into the skimmer.