This is a list of the 64 hexagrams of theIChing, or Book of Changes, and their Unicode character codes.
Properwatercirculationisvital for maintaining oxygen levels and preventing harmful waste buildup. Regularly check your filter system, adjustwaterflow, and remove obstructions to ensure yourgoldfishtankstays clean and thewaterflows evenly.
Submersible pumps So, how much current shouldgoldfishhave? I truly believe that for them, the less current—the better. This is interesting (from one of my older books ongoldfish): "One way, the most in use, although the worst for the retail customers, is to keep a steady stream ofwaterconstantly flowing through thetank. Now, this is ...
Watercirculationisimportant even in freshwater fishtanksbecause it improves oxygenation for your fish, sweeps up particles into your filter, and more.
Aquariumcirculationpumps movewaterinside thetankto eliminate dead spots, distribute heat evenly, deliver nutrients to plants and corals, and keep debris suspended so the filter can remove it. Every aquarium benefits fromwatermovement, but plantedtanks, reeftanks, andtankslarger than 20 gallons often need a dedicatedcirculationpump beyond what the filter provides.
With all the filtration thatgoldfishrequire, it can be really easy to end up with a strong current in yourgoldfish'stank. Generally speaking, you aren't going to over filtrate yourtank, but you can create a strong current within yourgoldfishtankthat could be detrimental to the health and wellness of yourgoldfish.
