A
andre
Guest
I'm not using any sort of fertilizers for the plants ... they grow by themselves.
As for the sand ... as long as you dont install the tube that goes to the filter all too close to the sand, you shouldn't have any problems with the sand getting sucked.
In my setup, the entry is about 1 Inch (3-5 cm) above ground (see pic below)
As for the sand ... as long as you dont install the tube that goes to the filter all too close to the sand, you shouldn't have any problems with the sand getting sucked.
In my setup, the entry is about 1 Inch (3-5 cm) above ground (see pic below)