3 peripheral horizontal ropes on top, waterline, and bottom-line. Additional intermediate ropes if required. Vertical ropes every 2,5 meters or according to customer’ s wishes. Loops of 1,5 meters on top line for fixing on cage railing. Thimbles on crossing of water and bottom-line with all verticals. 4 or 8 ropes crossing bottom, depending on cage size and type of netting. Rings on the crossings of the intermediate ropes with all verticals. Roping K-flex 10-16mm depending on the size of the net. All rope crossing (verticals with horizontals) with special hand secured joints for tension free netting. Mortality bag (optional). Netting hexagonal or square. Antifouling treatment with Alphagard (USA).