Warning and a Sad Day

[guppyguy]

Just a heads up Aqueon water conditioner can cause crypts and vals to melt. I have had this tank up and running for 6 months and preformed weekly 25% water changes and same water conditioner Seachem Prime. Well when you buy Aqueon tank kits new they come with little bottles of sample food and water conditioner. I decided to use one of these as I had a few on hand and I have never used this product before and with 24 hours my beautiful crypt tank was gone to mush. It was the only thing I did different and I eliminated other options that could have caused this. I am at a loss for words as I have never had this happen before.

[lesfromlakeshore]

That's terrible . Have not used this product before .

[Andre]

I used it when I first got into the hobby and quickly switched to Prime when after doing water changes I was having fish drop dead on me. After switching to prime and not doing anything different I never lost another fish during water change

[phish]

I have a bunch of those that collect dust. They are usually past the due date when you buy the aqueon product they come with.