- Joined
- Dec 28, 2019
- Messages
- 54
- Reaction score
- 14
I am getting the CaribSea Ocean Direct. I am wondering how much sand I would need for a 40-gallon tank (100cm long), to have about a 1.5-inch sand bed.
Also, what is the best sand depth for a reef tank? I do not want the hassle of a deep 6-inch sand bed.
Also, what is the best sand depth for a reef tank? I do not want the hassle of a deep 6-inch sand bed.