I just recently setup a 30g saltwater tank...... with about 14 lbs. of LR and "Playsand" I bought at Lowe's...... I don't think this is the sand everyone keeps refering too on this site....... I'm also starting to think it maybe silica sand........ I've used a layer of crushed coral "larger pieces" underneath the "silica sand" as a buffer just in case....... will this be alright???? what exactly is wrong with silica sand, other than the fact it doesn't buffer and irritates some diggers??????? Is that it..... or am I missing something???????
Thanks, Mike
Thanks, Mike