Can I use normal sand like potting sand in an aquarium? The substrate is too pricey and I'm just a beginner. - Quora

How to clean a fish aquarium - Quora

Can I use normal sand like potting sand in an aquarium? The substrate is too pricey and I'm just a beginner. - Quora

I only used sand and root tabs for my first planted tankhow screwed am I? : r/PlantedTank

Can you add sand to an aquarium with fish in it? - Quora

How much can I expect to spend on a 10 gallon freshwater aquarium set up? - Quora

Do you have a fish tank, and do you find it hard to look after? - Quora

What aquarium substrate do you use and how do your aquarium plants look? - Quora

Substrates for a Planted Aquarium

What aquarium substrate do you use and how do your aquarium plants look? - Quora