My name is Lorenzo and I'm selling very good quality marine sand, it may also be used in fresh water systems however its specifically for marine. My college and I managed to buy a large quantity of this sand from an international seller and we would like to sell it locally here in...
Hi, propably a dumb question, but:confused1: which is better? Sand or crushed coral bottom for a marine tank?
My starter tank has got sand in it but I'm moving everything over to my 500L tank in two months, so I'm wondering what would be the best option.:slayer: