lazeespite
New Member
- Joined
- Sep 19, 2011
- Messages
- 8
- Reaction score
- 0
Hi All
I'm picking up the live rock tomorrow, so I thought it about time to put water in the tank and add the salt. Dutifully bought out my refractometer, only to get a nasty shock. The read out looks nothing like any others I've seen... I know I should have checked first... doh!
I'm not sure if I should buy another one, this refractometer was advertised for marine tanks. It gives a reading of 0-26 on the left side, it gives he same the other side but beneath this sign is a '%'. Along the bottom it says sodium chlororide, above the scale with the '%' mark it states 'saturation point' an above all it says 20 degrees celcius.
I tried it after adding 2kg of salt to 94 litres, it reads about 4. Anybody have any idea what it all means!
thanks
Adrian
I'm picking up the live rock tomorrow, so I thought it about time to put water in the tank and add the salt. Dutifully bought out my refractometer, only to get a nasty shock. The read out looks nothing like any others I've seen... I know I should have checked first... doh!
I'm not sure if I should buy another one, this refractometer was advertised for marine tanks. It gives a reading of 0-26 on the left side, it gives he same the other side but beneath this sign is a '%'. Along the bottom it says sodium chlororide, above the scale with the '%' mark it states 'saturation point' an above all it says 20 degrees celcius.
I tried it after adding 2kg of salt to 94 litres, it reads about 4. Anybody have any idea what it all means!
thanks
Adrian