Reef Octopus parts

[Charley75]

So I bought a used Reef Octopus 150 and the silencer cap is missing. So after some reading it sounds like I do need a replacement. I really don’t want to pay like $8 shipping for a $2 part. Any other options on this?

 

[Peace River]

So I bought a used Reef Octopus 150 and the silencer cap is missing. So after some reading it sounds like I do need a replacement. I really don’t want to pay like $8 shipping for a $2 part. Any other options on this?

I also have a #reefoctopus 150. It would seem that your top two options would be to order it from CoralVue or to make your own DIY solution. Do you have pictures of what you have?