hi i need some one kind enough to donate a cup of live sand to seed my new dsb
When you get a cup of sand to seed the DSB, do you just put in on top of the DSB sand? or is it advisable to dig a bit of a hole in your DSB and fill it with your seed sand?
I got a brand new DSB (1 week old), i doubt i got any bacteria in there. Still just put the seed sand on the top?
oh the pvc is for a algae scrubber thanks goodisor i was planing that the only problem is i need to stop the sump for 24hrs let the silicone dry and i ont know if that is a good idea
You dont need to shut down for 24 hrs.just 2 0r 3 will be fine.The silicon will be set by then and its not a structural point,just needs to stay in place to deflect the flow.oh the pvc is for a algae scrubber thanks goodisor i was planing that the only problem is i need to stop the sump for 24hrs let the silicone dry and i ont know if that is a good idea
that is what i think i am not sure it might leach some think we cant test some nasty industrial chemicals