I think it all depends on the hose that you are hooking up to the water pump. I would gauge the size of homeboni by the size of the hose that you are using. My setup is made of 1/2" PVC hooked up to a 3/4" hose and it works fine. If you had 2.5" hose I think you could have a comparable sized homeboni to handle the increased water supply, you just need the right sized PVC to made it from.
Making Backyard Rinks from 1999-2015
Twitter: @kevmac_5 or @macisaac_odr
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