Looking good TT, i spent ages researching filtration and really wanted a bottom drain but seems costly and loads of work. So i was lazy and went for the bottom pump option.
Good thing is its next to my garage so the filter is in there, bad point more sh!te in my way in there
What fish you got in there? local place to me does different koi, 2-3" 5 for £22, im going to make a start with them and see how i get on!