Hi, I’ve just come back from vacation, it was for a week. My friend was taking care of my tank (feeding frozen food once a day) I’ve come back, and I saw this
I think the bubbles are just air bubbles but wanted to make sure as I’ve never seen these before.
There’s also this weird algae on my tanks glass and rocks, it’s not everywhere but it’s in a lot of places. It wasn’t here before and I don’t know what it is. It’s a white film looking algae. If you know what this is please help. Also, I’ve not been able to test since it’s very late at night, but I will in the morning. My tank also doesn’t currently run a light
I think the bubbles are just air bubbles but wanted to make sure as I’ve never seen these before.
There’s also this weird algae on my tanks glass and rocks, it’s not everywhere but it’s in a lot of places. It wasn’t here before and I don’t know what it is. It’s a white film looking algae. If you know what this is please help. Also, I’ve not been able to test since it’s very late at night, but I will in the morning. My tank also doesn’t currently run a light