Refurbished ozone injection manifold. Nothing ever easy!!!
Those clear (now) lines have to be cut to an very exactly length. Then the Venturi , hose , and fittings all have to be a precise diameter. Then the whole assembly has to be assemblies while doing a twist and turn motion... Repeatedly.
But now the clear tube with allow you clearly to see the ozone bubbles in the manifold before and after mix and control the mix with the valve.
Lastly the tape did have a leak underneath. I replaced that fitting securely and am now confident to put it into the plumbing.