Sg What Do U Get To Read That

[Lhutch]

hey what product do u buy to test SG

if any1 has the time can some1 send me a link of one at petsmart or petco.com

 

[PRW1988]

you could get a simple Hydrometer. This will test the Salinity and SG.

 

[The-Wolf]

there are a few gadgets that will test your SG
they are
hydrometer
seadrometer
refractometer

refractometers are, IMHO, the most accurate and the good ones take into account temperature too.