OASE Digital Thermometer supplies and establish blackwater conditions in

and establish blackwater conditions in your tank

Easy Quick-Start priming by shaking while submerged

The specially designed sponges also harbor beneficial nitrifying bacteria crucial for breaking down pollutants

this prehistoric-themed shelter looks stunning whether placed on land or in an aquatic setting

Non-kink hose ensures smooth operation

OASE Digital Thermometer supplies and establish blackwater conditions inOASE Digital Thermometer This handy device comes with an adhesive backing for easy attachment to the outside of your aquarium, ensuring it stays firmly in place. It also features a simple button to toggle effortlessly between Fahrenheit and Celsius readings. Adhesive backing for straightforward and secure mounting on your aquarium's exterior. Convenient button to switch temperature units between Fahrenheit and Celsius.