API Nitrite test kit Hard Coral D-D Titanium Heaters are manufactured

D-D Titanium Heaters are manufactured in Germany from high-quality components and are shatterproof

142 litres per hour flow (4000 GPH)

Safe to turn Ultraviolet sterilisers back on day 5

but also provide a natural cleaning service

Reference UKAQM540721 | AQM540730

API Nitrite test kit Hard Coral D-D Titanium Heaters are manufacturedNitrite is produced in the aquarium in the forms of fish waste, uneaten food, and by nitrifying bacteria in your aquariums natural cycle as it breaks down ammonia. Low levels of nitrite inhibit respiration and suppress the immune system, while high levels cause suffocation in fish. The API NITRITE TEST KIT reads nitrite levels quickly and accurately in your tank, and tests parameters from 0 to 5 ppm. Contains 180 tests and includes 1 test solution,