For approx. 420°dGH.
10,17 € *
Iron (Fe) is an important component of plant nutrition. In case the plants have fading leaves this may be due to lacking iron.
13,69 € *
Makes it easy to monitor the ammonium/ammonia level in fresh and marine water
13,98 € *
The Salifert Ca Calcium ProfiTest is a highly precise test kit designed specifically to easily and reliably measure the calcium content in your marine aquarium.
15,08 € *
Reliable test for carbonate hardness in saltwater aquariums. 100-200 tests.
12,28 € *