is this water still good?

[logansreef]

so from the last frag swap a month ago i have 10 gallons of water still that i made fresh for the frag swap, used it for only 8 hours.
It has been sitting in 2-5 gallons buckets since then. Can i use 5 gallons this week and the other 5 gallons next week for water changes or is the water no good now for some reason?
thanks :wavehand:

Of course before i use it i will let it mix for a few hours and bring up to temp.

 

[Veganbrian]

If it was left with no pumps i would never consider using it.

 

[cardiffgiant]

Personally, I wouldn't chance it.

 

[logansreef]

ok i was thinking that also but wanted to ask.
Yeah it has been just sitting in the buckets closed up in my fish closet since then.

Thanks!!!

 

[EllieSuz]

When in doubt, throw it out.