biocalluna
Aquarium Advice Apprentice
- Joined
- Mar 25, 2017
- Messages
- 19
I have two betta fish, each with their own 5.5 gallon tank. Currently I'm using gravel as the substrate. However, I don't have the best back and cleaning gravel is difficult, especially with the algae the tanks as they near cleaning time.
I'm looking for a substrate that's easier to clean but still looks natural and provides the biofiltration and habitat for good bacteria that the tank needs.
Does anyone have any suggestions?
I'm looking for a substrate that's easier to clean but still looks natural and provides the biofiltration and habitat for good bacteria that the tank needs.
Does anyone have any suggestions?