Fritz Liquid Test Kit - Nitrite NO2 exo terra spare parts Simply slide the tube out

Simply slide the tube out of the Exo Terra Cricket Pen and drop the flapper down to prevent escapes

Thanks to the special flow deflector and Magnet Holder

Phosphate regularly gets into aquariums through fish food and are naturally very unlikely to be broken down

lovely legs

Fritz Liquid Test Kit - Nitrite NO2 exo terra spare parts Simply slide the tube outNitrite is produced continually during the ammonia cycle by nitrifying bacteria in the biological filter. While not as immediately toxic as ammonia, any accumulation of nitrite should still be addressed as soon as possible. The nitrite level will eventually be broken down to non toxic nitrate. Regular testing for nitrite is recommended chronic exposure to even low levels of nitrite can cause brown blood disease in fish, which can cause suffocation and