Hey Skinz , i did recomend this , and did drop my trates very quickly , also i did follow the dose rate and workout just fine.
I found no problems with anything in my tank E.G clams/corals/nems/fish/shrimps.
The only thing i found was the amount of crappy skimmate and it stunk in the collection cup.
Also i know Theo has been using it for a while as well "much long than what i have" , and his trates were far worse than mine . I hope he chimes in on this one
P.S Do not think you need to use it every day after your trates go to 0ppm either