So I've gotten a lot of equipment together for my first reef tank: a Red Sea reefer 750 xxl. It's a 160g tank with a 40g sump. I was planning on getting a 525xl which is 108g but I got a great deal on this tank so I jumped on it. I'm worried it will be a lot to handle. In your opinion, is 160 too difficult for a beginner reefer? I have lots of freshwater experience.