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Joshua8425
Hello everyone! Recently, I added several LPS corals (Favia, Euphyllia, and Alveopora) to my humble reef, and naturally, the question of calcium supplementation arose. Currently, I manually add JBL Calciuin every 5 days, which helps maintain calcium levels at 420. I would like to automate this process with a doser. Therefore, my question is: Is it possible to install a doser if there is no sump in the system? The auto top-off is done using AquaMedic Niveau. Thank you in advance for your advice! PS I am not against sumps! However, since I have a Jewel Rio 240 with the original cabinet, there is simply no place to install a sump...