Thanks guys for the help that's cleared a lot up the only thing now is this deflector plate anyone know how this fits in the res, I defo think better instructions from aqua are needed here, a diagram or 2 would help with a legend to side, and instructions how to fit this plate, that being said I love the aqua stuff of which I have loads, and has cost a small fortune, but the quality stands out a mile, just a little work needed on the instructions

I have just brought one of these the docs for this are terrible, the no diagrams nothing, just 2 pages of very poor instructions, can someone tell me what the ports are on top for I has a membrain in it, which is for the pressure sensor worked that out, then there's 3 ports at bottom, it says use center port for waterfall effect, which is it top center or bottom center, which ports are in and out, I have a small metal bracket what's this for,also I see the sm mal hole at bottom say fit grub scre...