I am planning on fitting 6 shelves one above the other to a plasterboard wall. I've identified where two studs are and plan to use two j brackets for fitting each shelf.
I can't find much advice online about the maximum load for fitting multiple sets of shelves to a pair of studs. Should I be worried about loads?
The shelves are only 90x22cm (width x length), the maximum load on each shelf will probably be about 20kg if it's filled with heavy books, so maybe 120 kg total load in the worst case.