Only used once. Selling due to no longer needed and slowly shutting my tanks down
Cost £50 new will accept £30
collection from OL15
5 different tests for the most important water values:
Carbonate hardness KH (CH)
Laboratory compensation system compensates water discoloration.
Includes syringe to measure amount of water.
Water-resistant plastic case.
Contains tables for recording results.
Advert stats: [Added or updated:09/04/12 Views: 857]