- Joined
- Feb 7, 2017
- Messages
- 340
- Reaction score
- 360
- Location
- Maine
- What state or country do you live in
- Maine
Looking for a recommendation for a magnetic algae scrapper that is safe for a 1/2in thick acrylic tank. I was going to use the Tunze but I saw the warning that they could scuff acrylic.


