Fritz or red sea for starter bacteria?

[riche]

I want to go with Fritz as I Follow Jay Wilson and I'm friends on fb with him but I have heard great things about the Red sea start up kit

Its for a tank that has dead rock and new sand that I'm cycling

 

[Big G]

Here's a great thread that may help you a bit: https://www.reef2reef.com/threads/bacteria-in-a-bottle-myth-or-fact.403226/