Reef zlements Kh buffer 1000ml Marine frags Dosage for very sick fish:

Dosage for very sick fish: 10 ml per 20 litres (5 US gallons) per day for 5 days consecutively

carbonate hardness (KH)

which may contain some green or brown discolouration

Test strips are a popular choice for measuring phosphate within aquarium water

or you can use RO pipe

Reef zlements Kh buffer 1000ml Marine frags Dosage for very sick fish:KH Buffer Alkalinity is one of the most important parameters in a reef aquarium. Crucially should be kept stable and around 7 8dKH. In a reef aquarium, alkalinity is not only depleted by corals but also by other processes. It is therefore important to ensure stable alkalinity levels with the the use of either a 2 part system like Complete or pHplus or a simple buffer like Reef Zlements KH Buffer. 10 ml of Reef Zlements KH Buffer increases alkalinity