Been a while since my last update. Here’s another photo of this zoa frag station for comparison. Photo taken on 19 October. Sent from Singapore Reef Club mobile app
This is a flap on the clarisea to open up so it 'bypasses' the fleece.
A bit hard to take a pic of the connections now. But conceptually, this is the 'adapter' added to the end of the original pipe from display tank to adapt to a flexible hose that connects to the clarisea.