SomeGeneral Aquarium Tips for Your Koi. Stand size: if your aquarium is sitting on a base, make sure it will be sturdy enough to carry the weight of the tank and all of its contents. Max bearing weight: be advised that the floor or surface under your tank might have a weight restriction. Make sure that you account for the weight. Keep it covered: koi can and will jump, especially when stressed. Cuta sheet of plastic embroidery canvas to the width measured in Step 1. You may find it helpful to trace a line down the length of the plastic embroidery canvas to ensure a straight cut. Measure the height of your aquarium from the base to about 1 inch from the rim. Cut the sheet of plastic embroidery canvas to this height. Whetherkeeping fish in a pond is cruel is up for debate. Some argue that if the pond is large enough and provides the proper care, it can make a safe habitat for fish. Others believe that keeping fish in an outdoor environment exposes them the elements and increases the risk of predation. UrrmI want to get a betta and just wanted to know what size tank should I get because the cups they keep them in the petstore is cruel Lily. April 21, 2016 | 4:k PM I am investing in the better/best aquarium etcc.. and hope to keep my little guy as happy as long as possible.Thank you for your sweet, humble and sincere remarks about owning .

is it cruel to keep fish in aquarium