Today on BRStv's 52 FAQ, we're answering Evan Eversole's question: "Why do most reefers look down on putting wet/dry and bio media in a sump? It's just extra surface area and you don't need to clean it very often if you keep a good filter sock in front of it." It's true that a small group of reefers use wet dry filters or other types of biomedia filters in the tank these days, but I would bet many that do are doing so because they already own the equipment and want to use it. Today I'll share the top four reasons I think most reefers don't recommend them in reef aquariums any longer. 1) Commonly believed to be nitrate factories 2) Cost outweighs potential benefits 3) High risk for ammonia spike 4) Unnecessary additional maintenance So follow along as we touch on these points, answer Evan's question, and make reefing a bit more fun and easy for you and your tank! *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.