Hydroponic Cover

Decided to setup a Vivosun hydroponic kit out in my greenhouse. Due to the extreme light source (i.e.: the Sun), I have to constantly battle algae. I found a riser for this kit (thanks @citadel) and converted it to a cover. Its fairly cheap in terms of material but its sturdy and holds on to the main PVC nicely.More pictures coming soon, its currently outside in my system, I'm still printing lol Any feedback is definitely welcome! Boost MeCheers to my second upload on here.Highly suggest black or dark PETG if working with this outdoors. Also, understand the risks of using PLA or any other material in your hydro/aquaponic system.