patrick seastar
Aquarium Advice Regular
My aquarium keeps turning green. Starts at light green-green. The first time it took three weeks. Yesterday I did a 1/4 water change & filter change & bam! it turned a light green again over night. All my parameters are good & I use bottled Catalina saltwater & R/O for top off. The fish seem fine. I did research on it & could only come to the conclusion of either water column algae bloom, bacterial bloom, or a plankton bloom. I don't have any plants or anything that has algae on it either.