Elos has two PO4 test kit for water analysis, the Normal and High resolution.
High Resolution (HR) was strictly developed for Marine aquariums where phosphates on water are a problem for the balance of ecosystem. The Phosphate HR measures values on range 0,008-0,14 ppm
On Fresh water usually happens the opposite. PO4 is used as nutrition for keeping live plants and should be kept on aquarium through normal cycle or liquid fertilization. Phosphates Normal resolution (NR) water analysis is the right test for Fresh water and also Marine in case of the measured values exceed 0,14ppm.
NR PO4 test kit measures values on the range of 0-1 ppm
A short video of how to use PO4 NR test kit:
No comments:
Post a Comment