Both reef keeping methods have their merits and I'd honestly say it comes down to your personal choice for method of reef keeping. Proponents of the Zeovit method say they enjoy the daily interaction with their tanks, with dosing, maintenance and testing; while those in favor of Triton enjoy the more hands-off approach with occasional maintenance and testing.
I can't say with certainty that one method is producing, or has produced, more growth or coloration than the other as we have had success with both and to my personal eye, it seems the same to me. The BRS160, regardless of what method we were using, has always seemed to ebb and flow in either growth or coloration. Sometimes I look at the tank and am amazed by the deep colors and lack of brown-town, while other times the color may take a back seat to how much the growth has seemed to explode! I've experienced this same phenomenon during each method.
Personally, I'm the type of reefer who enjoys the more hands-off approach so Triton really speaks to the way I like to keep a tank. Your preferences may be different.