- Location
- Hollis Hills queens
been told many different things from people; use no sand; use crushed coral from my africans; use a deep sand bed; use no more than 3 inches and latest; use half tank of no sand and half tank of deep sand bed. whats the opionions out there. i have one tank with 3 inch sand and one bare and i dont notice a difference. personally i like the look of sand.



