About the Venegar test

iamunei

New Member
How much is the sand supposed to fizzle when you put the venagar on it to know if u can use it in the tank or not.
 

keith burn

Active Member
Originally Posted by IamUnei
How much is the sand supposed to fizzle when you put the venagar on it to know if u can use it in the tank or not.

not much but must fizzle
 

keith burn

Active Member
Originally Posted by IamUnei
I got some bubbles when I put the vinegar on it but only for a second or two.
do you thank it was only air ?
if no fizzle do not use !!!!!!
imo not good sand try outher brand
 
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