Arm & hammer Is it safe ?

[Faisal1976us]

Hi ,,,

i using Arm & hammer baking soda to raise KH ,

http://www.armandhammer.com/deodorization/baking-soda/Products/arm-and-hammer-baking-soda.aspx

Is safe to use it in reef aquarium ?

 

[john90009]

safe as can be its what i used to use - hadda go through the giant bags though

 

[Chipie]

That's exactly what i use. Totally safe.

 

[Faisal1976us]

Thanks all :wavehand: