here (left to right) you see the pipes passing over the pipes for tv.. computer.. gas.. etc.. (i'm making all you see.. from walls to pipes.. to wood to concrete..)
2nd you see the first 4 pipes (the 4x65mm) near other 4x50mm pipes that are the start and back of the soft coral tank that will be in another room and will share the water and the filter of the main tank so i wont have more husbandry..
this pipes are 3 meters long
other pictures you can see the job to put them down and the mesh over the "leca" that covers all the pipes and the final concrete (2 inch with iron mesh) that protect all. |