JBL ProAquaTest – KH-Test Bag which are known for their

which are known for their health-promoting properties

Z1 works quickly and gently – without chemicals – and makes it possible to restore a healthy aquarium without unwanted parasites

The introduction of Lubao into the tank supports biological maturation and biofilm formation

• Pick up the strip and shake gently until it is dry

Ozami Aquarium Gravel Quartz - Black 2-3mm (2kg)

JBL ProAquaTest – KH-Test Bag which are known for theirJBL ProAquaTest KH Test The JBL ProAquaTest KH is an easy to use rapid test for measuring carbonate hardness (KH) in aquarium water. The test is used to check the buffering capacity of the water and to monitor changes in KH over time. KH is a temporary hardness that can be affected by water changes, minerals, bottom substrate and biological processes in the aquarium. Regular measurement provides better control over water chemistry. The KH test is