thanks. haven't been able to get a decent FTS yet, but everyone's settling in very well. I took those pics in my 5.5g, which has the crazy TDS. Since then, I've moved half my starting colony to this 20g and the colors on the CRS are really popping.
as an aside, I just got my borneo wild foods last night, and the shrimp just fly straight to it. It's awesome. They even prefer it over the biofilm I cultured.