Yes but not at very high volume. I've burned out many kamoer fx stp peristaltic pumps. They max out at about 120ml per minute. The pumps run about 300 each I think.
Just read that the bubble behavior persists connected and disconnected. Was asking this question but deleted it. Maybe the pressure gauge is just off. There isn't an issue running higher pressure. 25 is not high. I run mine at 25 psi.
This was the original. Post in thread 'Red Sea Reefer Peninsula 650' https://www.bareefers.org/forum/threads/red-sea-reefer-peninsula-650.27562/post-415489