I'm TheCheeseWizz and I am very new to aquariums. I have a 20 gallon tank with 3 Tiger Barbs, 2 red dwarf gouramis, 1 zebra anglefish. I just started my tank 2 weeks ago so I have probably overstocked the tank but hopefully they won't die
Welcome to the site.....Your problem isn't overstocking right now but you added a full load tothe tank before it was cycled. You need to watch and test your water levels daily and change them when the Ammonia Level, Nitrate levels either or both read 20ppm or higher, Do a 20% water change (WC) ASAP. If you don't do this they will all die.
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