Great method to combine hardscape. Really strong and quick.



You can buy cheap empty cigarettes for this. Like 200 cost me €2.



To hide white filter spots you can put glue on top of the filter and sprinkle with crushed aquasoil or crushed stone (depending on which on you use).





I used this in my mountain scape in all the crevices to make the aquascape firm for transport and maintenance.

mountain hardscape top view by Nigel Aquascaping, on Flickr