Salinity in reef tank

[angelfishlover]

well they seemed happy so i dun try to move the sg and temp downwards.

[mopiko]

so its very much up to individual. you happy, i happy.

[tomowilson]

hmmm...how bout install a auto topup system ?

[kennethltk]

Hi,

I'm using Coralife Hydrometer & AZOO to test my SG. However both of them given me a diff SG level...pls advise (see pix attached). The water temp is 26-26.5C.

[mopiko]

Hi,

I'm using Coralife Hydrometer & AZOO to test my SG. However both of them given me a diff SG level...pls advise (see pix attached). The water temp is 26-26.5C.

thinks getting a refractometer will give you a more accurate reading

[mopiko]

Hi,

I'm using Coralife Hydrometer & AZOO to test my SG. However both of them given me a diff SG level...pls advise (see pix attached). The water temp is 26-26.5C.

thinks getting a refractometer will give you a more accurate reading

[angelfishlover]

Get the floating SG meter or refractometer.If ur budget is thight get the floating type.

[BFG]

I've read somewhere in RC that LaMotte hydrometer are the most accurate one to get compared to other hydrometer. Does anyone know where to get this brand of hydrometer? I do have a refractometer but just want to get something good to compare to.

[Ernie]

Hi,

I'm using Coralife Hydrometer & AZOO to test my SG. However both of them given me a diff SG level...pls advise (see pix attached). The water temp is 26-26.5C.

Simple... test it with tap water... which one gives you 1.000 will be the accurate one....