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View Full Version : Using old test kits...


RicGio
10/06/2007, 09:09 AM
I'm currently cycling 50# of Marco rocks in a trash can. I have an old Salifert Ammonia test kit thats been laying around for 6 years. I wanted to use it as a GO or NO GO ammonia test. What do you think? Will it still indicate even remotely accurate?

Billybeau1
10/06/2007, 10:56 AM
I doubt it is any good at all.

A couple of years tops.

I'd pick up a new one. :)

RicGio
10/06/2007, 11:36 AM
yup...just used it and the color was all outta whack! Well, at least Aquabuys is having a sale. $8.99 for a replacement kit.