Can anybody suggest the best way to plant a tank. I would like plants that are hardy and don't need expensive substrate to survive.
I think tanks look great with plants in giving fish places to hide and it makes them look more natural. However I have a small tank with a small gravel substrate.
Also what fish would be a good idea to keep the plants clean? Something that starts off about 2cm growing no bigger than 5cm.
I'm sure there are a lot of pros and cons to planting and as I'm new simple, easy and low maintenance and low risk sound good to me.