I like to know the best and easy way to clean the algae off the glass of the tank. I normally use a foam scrapper but it takes a lot of force and its also leaving scratches on the tank walls. What do you guys use to keep the aquarium walls clean. Any suggestions? Thanks

I had a few plants that came to me in a tank a long time ago. So i set up a 20 gallon for now. But i have no clue what i have. Tried looking around before and haven`t spotted any similar. Any help to what they are would be great as i want to make sure they can live the way i have them and what...