chueu
New member
The hb90 does well. Im happy with it. It pulls a lot of gunk out. Mine is a bit less than 11.5 inches higher than my tank. I raised it as i wanted my water level to be higher.
I am only annoyed at one or two things. Firstly the early microbubbles, especially when i was putting but it eventually settled.
The other thing is the sponge. I rinse it once a week, it should really be more than that. I wish i could eliminate the sponge n not have microbubbles, but thats the drawback on hob skimmers.
I am only annoyed at one or two things. Firstly the early microbubbles, especially when i was putting but it eventually settled.
The other thing is the sponge. I rinse it once a week, it should really be more than that. I wish i could eliminate the sponge n not have microbubbles, but thats the drawback on hob skimmers.