Polyp Lab Colors

[IanMauger]

I have a mix reef with a focus on SPS. Has anyone ever used Colors by Polyp Lab? I just began using it, giving one drop every other day. I'm noticing some color pop. Any one have expierence on long term use?

 

[BanZI29]

I know it's been a while on this post but I have the same question? have you seen any increase in you phos or nitrates?