reef octopus 1000 hob protein skimmer

I have a reef octopus 1000 protein skimmer and I turned it off in order to do a water change and now it's making a lot more microbubbles than before. I've had this since March. I tried tuning it up and down, but the microbubbles are still there. This photo isn't my protein skimmer, it is a...

Hi, I'm looking to buy one of these protein skimmers. Reef Octopus Classic 1000 protein skimmer, reef octopus classic 100 protein skimmer, reef octopus classic 90 protein skimmer, or AquaMaxx HOB-1.5 protein skimmer, I'm located in the bay area and would preferably want to meet up to pick up...

I had my protein skimmer, (reef octopus hob 1000) and it was working just fine, barely producing any microbubbles, but I turned it off to do a water change just now and now it's producing microbubbles a lot. I even shut off the tube (the one that allows air to come in) completely and it still...

I bought a used a reef octopus 1000 hob skimmer and it's missing the part for the intake, where can I get a replacement?

I have a used Reef octopus classic 1000 HOB protein skimmer. Includes all the parts needed to run. Has a small crack as noted in the pictures but doesn't hender performance in any way. I'm asking $150 shipped in the US. I will only accept PayPal or cash in person. No zelle, cashapp. No friends...

Two 3 months old a160we tuna blue with controller 45o shipped or local pickup Long Island 1 reef octopus classic 1000 HOB Protein skimmer $ 125 shipped or local pickup Long Island Thr light is excellent condition. It's come with all the cable as needed it. It's been running everyday for 7...