Our 40g Island waterfall

[Misses.ReefWars]

next up we had to seal the waterfall to hold water in its basin as well to make sure it didnt leak through the back and onto the floor , as much as we liked the all natural stone look seeing the water seep through the pores had me worried about if the waterfall backed up or if we may have missed something when planning , so we decided to seal it from the bottom and backside


good ol fijicrete to the rescue ( fast setting mortar) to seal the stones and then we used spray foam , 2-party epoxy and silicone to seal the outside and finish off the top off the waterfall


after making our cuts i realized this wont hold water lol




hmmm...big hole here...that wont do either lol



the lip of the waterfall , as well the emergencies on each side(less noticable)



the underside of the rocks.....see this wont hold water at all lol