Aquarium silicone sealant is recommended for fish safety. Plexiglass works best for tanks under 25 gallons. Glass thickness should match aquarium height: 1/4" for 1-12" to 3/4" for 24-30". Tank size depends on fish species: 5-10 gallons for common fish, 100-150 gallons for large fish
Oto cat reaches maximum 2 inches in length. Prefers heavily planted aquarium with slightly acidic to alkaline water. Thrives in temperatures between 68-79 degrees Fahrenheit. Best kept in schools of 4 or more
Aragonite is one of three common calcium carbonate crystal forms. Forms orthorhombic crystal system with acicular structure. Can be columnar, fibrous, or form branching helictitic forms
Protein skimmer removes organic compounds from water using air-water interface. Works by generating bubbles that collect organic molecules on surface. Smaller bubbles create more effective skimming due to larger surface area
Treats over 18 different fish diseases and symptoms for 3 days. Available in 20-1000 ml volumes for freshwater aquariums. Well tolerated by fish, plants and filters
List is not comprehensive, some rare specimens may be available commercially. Reef-safe fish don't consume corals or invertebrates. Angelfish need up to 180 gallons for lifespan