5a Thanks in classy surroundings for fertilser? P?T?S? Is it POTASH 13a Scrambled egg eaten by idiot? C?O???D All I can think of is CLODDED But it doen't sound right 3d It's seen on a tennis court dying then dead (two words) P?S?I???H?T 9d Colours for uncovered skating arenas? ?N?S