im currently doing my dig for a pond to house at most 2 arapaimas and maybe some silver aros. as of now the plan is 45ft x 15ft. im just wondering what is the minimum dept you can do to house one of these giants?
you could just keep it in a 10gallon lol i would say go as deep as you can.. prob atleast 4 or 5 feet mabye more if you wanted...i think its really up to you...i would say a min of 3 tho
you wont be able to house these guys outside year round you know
leave the glass uncovered. that is why greenhouses work in the winter. because the glass actually produces heat..
just cover it up at night thats when you will have massive heat loss but if the sun is bright and not covered with clouds then it will warm up the green house ut you are gonna still have heat loss unless you have insulated glass