![]() ![]() When planning the environment for a combination of freshwater fish varieties, consider these issues: Quantity of Fish Conversely, a tall and narrow aquarium fits better into narrow spaces but doesn’t offer as much swimming area or territory as a wider aquarium, so these aquariums are best used for less active species like the Discus, Angelfish, and Gourami. For example, a wider aquarium gives active fish like the Danio and Barb the space to spread out, which as mentioned in the previous paragraph, helps them get along better. Aquarium Dimensionsĭifferent fish species prefer different shaped aquariums and swimming spaces. What also may seem like a large aquarium to us (for example more than 200 gallons), is still a small fraction of the space a fish would typically have access to in their natural habitat. It is also important to remember the fish you buy will probably grow a bit, and a 40-gallon aquarium doesn’t truly hold 40 gallons of water when you consider such elements as internal dimensions, gravel, and plants or decorations. However, territorial fish will need even more space. The reason is, when fish are crowded together, they become more agitated and anxious and are therefore more likely to fight with their tank mates.Ī commonly used rule for stocking an aquarium is one inch of adult size fish per net gallon of aquarium capacity. Aquarium SizeĮvery fish will need some amount of space to be content, and the more space a fish has, the more likely they are to get along. There are numerous factors to consider when choosing your aquarium, accessories and decor. 6) Managuense Cichlid, Red Hook Silver Dollar, and Pictus Catfish.5) Discus, Rummy Nose Tetra, and Cardinal Tetra.2) African Cichlids and Synodontis Catfish.1) Apistogramma Dwarf Cichlid and Green Neon Tetra.Recommended Freshwater Aquarium Fish Combinations:.Press esc, or click the close the button to close this dialog box. ![]() Search (Combination + S): Shortcut for search page. Site Map (Combination + M): Shortcut for site map (footer agency) section of the page. Main Content (Combination + R): Shortcut for viewing the content section of the current page.įAQ (Combination + Q): Shortcut for FAQ page.Ĭontact (Combination + C): Shortcut for contact page or form inquiries.įeedback (Combination + K): Shortcut for feedback page. Home Page (Combination + H): Accessibility key for redirecting to homepage. Shortcut Keys Combination Activation Combination keys used for each browser.Ĭhrome for Linux press (Alt+Shift+shortcut_key)Ĭhrome for Windows press (Alt+shortcut_key)įor Firefox press (Alt+Shift+shortcut_key)įor Internet Explorer press (Alt+Shift+shortcut_key) then press (enter)Īccessibility Statement (Combination + 0): Statement page that will show the available accessibility keys. A guide to understanding and implementing Web Content Accessibility Guidelines 2.0 is available at: ![]() Compliance to these criteria is measured in three levels: A, AA, or AAA. There are testable success criteria for each guideline. WCAG 2.0 contains 12 guidelines organized under 4 principles: Perceivable, Operable, Understandable, and Robust (POUR for short). This certifies it as a stable and referenceable technical standard. WCAG 2.0 is also an international standard, ISO 40500. This website adopts the Web Content Accessibility Guidelines (WCAG 2.0) as the accessibility standard for all its related web development and services. ![]()
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