njp14333
10/15/2009, 12:11 PM
I have 2 almost full 32oz bottles of the 2 part B-Ionic Calcium Buffer System. My question is since the exp. date is 5/10/07, is it still usable u think or should I just throw it out? It'd be ashamed, the stuff's expensive.
I also have a "Master Liquid Test Kit" and a calcium test kit. The calcium test kit says it went bad on 12/31/08 but the master test kit doesn't have an exp. date. Iv owned it for I would say 2 years now tho. What about these test kits, should I buy all new stuff?
I also have a "Master Liquid Test Kit" and a calcium test kit. The calcium test kit says it went bad on 12/31/08 but the master test kit doesn't have an exp. date. Iv owned it for I would say 2 years now tho. What about these test kits, should I buy all new stuff?