Substrate help

I'm pretty certain I read somewhere that color quartz is being discontinued by the end of this year. I'm not sure if you can get it anymore.

In case I'm wrong here is a picture of my mbuna tank that has black colorquartz s-grade.


gawd i love that stuff.. but I hate you.. (not personal, I just cannot find it anywhere around me):duh:
 
Well I called the pool supply and they don't carry it no more, and personally its not that big of a demand for me to go travel some long distance for it so I will be looking at other products.

If anyone wants to post their substrate that they use please do, please list what kind it is as well!
 
I would ask the pool supply place about Estes brand product. They have something almost identical to 3M Colorquartz black T grade. I will probably switch to that once my supplier runs out of Colorquartz.
 
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