Reef keeping

Based on : https://mrrecifcaptif.fr/la-decante-pour-aquarium-recifal/ Summary This discussion is a complete guide on sump for reef aquariums. It begins by explaining the advantages and disadvantages of sump, then it explains in detail its operation, its installation and its different possible configurations. The guide then explores the calculation of sump volume, the manufacture of sump and the design of custom sump. Finally, it covers the equipment to install in the sump, the maintenance and cleaning of the sump, the potential problems and the solutions to solve them.

Based on : https://youtu.be/RAPKLEPDN0Q Summary The YouTube video by Fauna Marin GmbH explains the elements and hazards in an aquatic aquarium and comments on the identifier during an ICP test. The presenter points out that some elements, such as copper and aluminum, are often exaggerated in terms of their hazard, while others, such as fluoride, are much more problematic. The recommendation to consider the level of the elements in the context of the other elements present and to avoid panicking is a separate element present at a higher value. The presenter also points out that the analysis of the ICP test result requires expertise and that it is important to comment on the elements that interact with us and others.

Based on this article : https://www.danireef.com/2024/02/14/alghe-simbionti-come-i-coralli-le-utilizzano-per-produrre-energia/ Abstract This scientific article explores the symbiotic relationship between corals and symbiotic algae, called zooxanthellae. Algae provide corals with up to 70% of their energy needs through photosynthesis, in exchange for a safe habitat and essential nutrients. Coral can also digest algae to extract nutrients through a process called "symbiont prunus". The article also discusses the impact of inorganic nitrate and phosphate levels on the symbiotic relationship, and how corals can adapt by using heterotrophic feeding. Finally, the author highlights the importance of understanding the symbiotic relationship for coral reef conservation.

Based on this video : https://www.youtube.com/watch?v=qQ_HfoD6HuM Abstract This is a transcript of a YouTube video featuring Tunze circulation pumps. The speaker, Claude Hug, explores the history of aquarium pumps, highlights Tunze innovations, and provides tips for positioning and using pumps in a reef aquarium. He explains the principles of water circulation, the different technologies, and the advantages of Tunze pumps over other brands. He also highlights the importance of optimal circulation for coral health and biological filtration in the aquarium. The video concludes with a presentation of the new Tunze Stream 3 pump, which offers quiet operation and exceptional performance.