An unfiltered tank is a singular problem - you will discover the fundamentals for a way to begin in this article. Damselfish are very territorial and could bully other saltwater fish and invertebrates you increase later down the road. Only obtain a few saltwater fish to start. Oscars undoubtedly are https://aquarium-setup-tips90987.blog5.net/84267527/aquarium-setup-tips-for-dummies