Well I just cleaned it but every 2 days you can't see through the glass because the BGA just grows all over it. The BGA is infested the soil and the UG. I've treated it so many times and do water changes 2-3 times a week. I can't get rid of it and I don't think I will. I probably won't ever do an emersed start again because that's where it all started.
The 20c is really low Maintence. I'm just tearing down the S and starting fresh. I'm probably going to upgrade to a mini m tho
Nitrate levels, manual removal and circulation for BGA....Bacter 100 helps too. Not sure why it's so out of hand in that tank if it's coating the glass that badly. The M is definitely a great choice for a new tank if you plan to go that route. I can't wait to get mine filled. To only be 5.5g it's got some great dimensions and being rimless it just feels so much more open. What don't you like about the S?