hw Wiegandt's line of aquarium additives is simple and straight-forward which isn't always easy to come by when it comes to additives! Their most popular additives are Tracetip 1 and Tracetip 2; a two part trace element solution designed to improve coloration and growth rates by replacing trace elements the corals have consumed. You can use Tracetip 1 alone for growth and coloration; for a more complete solution, use in conjunction with Tracetip 2 to accelerate the overall absorption of trace elements. If you prefer an all-in-one solution, Miratip contains all the trace elements consumed during the natural metabolic process. You can also use Tracetip 1 and 2 in conjunction with Biotip. Biotip contains nutrients like amino acid and vitamins that act as biocatalysts to promote health, pigmentation and growth/regeneration of coral tissue. Similarly, you can also use Nanotip which contains dissolved nutrients, micro-nutrients as well as amino acids focused on direct absorption though polyps and filter feeders such as sponges and clams. The goal is to mimic natural sea plankton to minimize potential deficiencies and promote growth, pigmentation. They also produce a few macro element products like Strontip, strontium supplement that promotes coral growth through proper formation of the calcium carbonate crystal structure. Iodtip is an iodine supplement, which is commonly believed to prevent bleaching, improve coloration and promote exoskeleton growth of shrimp and similar organisms. There are also a couple of pH adjusters in the line; Additvit and Reduvit. The Reduvit is nice to have on hand in the event of an emergency (we've used this a handful of times when two part or kalk has been over-dosed). If you have any questions about any of these products or advice for your fellow reefers checkout the comments area below. Otherwise hit that subscribe button because we release new reefing videos every Tuesday and Friday. Connect with us on Facebook: http://www.facebook.com/BulkReefSupply Check out our pics on Instagram: http://instagram.com/bulkreefsupply *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.