I'm wondering if I was sold some counterfeit chemicals on Amazon..... or has Bayer / Bio Advanced changed their "All in One" Weed and Crabgrass Killer?
If it has changed, has it changed to a degree that it looks totally different than it used to?
For at least 10 years, I've used the "All in One" concentrated version. It has always looked like this:

Last fall, I bought about 8 bottles of the concentrate off of Amazon. I used some early in the summer and it looked, smelled and worked the way it always has.
Yesterday I opened up another bottle and it looked totally different. It looked almost clear. I thought maybe it had settled or separated while in storage, so I shook it like crazy. It still looked the same. Like this:

Has anyone used this recently and if so did yours look like the first picture or the second?
There is no difference in the labeling or packaging between the 2 bottles. I checked all the others and about half look like the first pic and the other half look like the second pic.
Any ideas about why there is a difference?
If it has changed, has it changed to a degree that it looks totally different than it used to?
For at least 10 years, I've used the "All in One" concentrated version. It has always looked like this:

Last fall, I bought about 8 bottles of the concentrate off of Amazon. I used some early in the summer and it looked, smelled and worked the way it always has.
Yesterday I opened up another bottle and it looked totally different. It looked almost clear. I thought maybe it had settled or separated while in storage, so I shook it like crazy. It still looked the same. Like this:

Has anyone used this recently and if so did yours look like the first picture or the second?
There is no difference in the labeling or packaging between the 2 bottles. I checked all the others and about half look like the first pic and the other half look like the second pic.
Any ideas about why there is a difference?