I had a terrible experience with them and will never give them another cent. I ordered a fish tank in early December, it arrived promptly, broken. They did not ship a new one as promised, they had me go through warranty support with the company they bought my fish tank form's company they brought the fish tank from. They took no responsibility, did not refund or reship as promised, and it took more than a month to get my tank in and well over 30 emails. They are not authorized retailers of many of the items they sell. Despite the address of the company being less than 60 miles from my house, they drop shipped my aquarium from over 2,000 miles away.
I cannot say enough bad things about this company and would not recommend buying from them. See my post tank thread for more details on their... level of service.
https://www.reef2reef.com/threads/mikes-45-gallon-zoa-garden-max-e-170.345012/page-2