Do you even need sand for biological filtration? Today Ryan explores a variety of bio-filtration approaches from dry/live rock to sand, as well as how we plan to harness ceramic media for the BRS/WWC Hybrid Systems! #BRSWWC #reefingmethods LIVE winner announcement next week for the $20,000 Dream Tank! Sign Up Here Sand or no sand? Answer the poll on our R2R forum! Let Us Know! This is going to be one for the books and we look forward to you following along as we attempt to re-create WWC's unbelievable success they've had with the stunning tanks in their Orlando shop, as well as show you how you can do it at home! *Legal Stuff* The purpose and content of this video is to provide general information regarding the products and their applications as presented in the video. Aquatic sales solutions, inc. And its officers, directors, employees and agents disclaim all express or implied warranties, in any way, related to the products and their application as presented in this video, make no representation or warranty regarding the products and the application as presented in this video and shall not be liable for any direct or indirect losses or damages of any type, including but not limited to punitive damages, or from personal injury or death resulting from or in any manner related to the video, and the products in and contents of the video. The viewer expressly agrees that aquatic sales solutions, inc. And its officers, directors, employees and agents shall not be liable for any damages or losses related to the products in and content of the video and hereby agrees to hold the foregoing harmless from any such losses or damages.