I bought some LED strips from amazon because TCSS was out of inventory. Here are the details
Sk6812 RGNNW
PCB IP30

It lights up but all colors light up. This doesn’t change when using R.I.C.E. Also it’s 144 pixels. It only lights up 3/4 of the way. I can get it all to light up through RICE by increasing pixels to 166.

Any ideas where to start?

I’ve tried:
Using 2 new led strips thinking there might be a bad led. Same issue
I’ve checked to make sure it wasn’t a grounding issue. It’s good.
I’ve used a different blade with neopixels from TCSS. It works fine.