Pool sand is inert, meaning it's dead so you need to build up the nutrients required to keep plants happy using root tabs and other ferts. Problem with fine sand is that it can be kicked up and picked up by your filters so make sure to use pre-filters on any intakes. Many use sand with success, but it's more than just the sand that's for sure. Some plants will thrive in a sandy mix, others will not.Maltese said:Hmm what about raising live plants in sand? That's my main concern
This is when sand is propelled via air or fluid toward an item in order to remove something off its surface, in example, sand blasting an old metal bench to remove old paint.Maltese said:Hmm but what is sand blasting though?