WTF IS WITH REEF CRYSTALS SALT!!

[JMes]

Just like to add a BIG thank you to Concept Aquatics for the good deal on salt. I will be doing a major water change asap.

Sorry,I made a mistake on the batch number. I just looked at some old buckets and mattjoly85 you are correct. Can we please verify where Instant Ocean places the batch numbers? The only sticker on the bucket is on the lid which reads 12128. Correct me if I am wrong but I assume that is the batch number?
Levi,
Yes,I still have the whole 160 bucket. I only mixed up 6 gallons from it.(my tank is only 25 gal)