Hi. Just got second hand winter tyres from my friend. Te thing is that 2 of them are 245/45 r17 and other 2 are 225/45 r17. Is it ok if i put 245 on to the rear of the car (as it is mercedes eclass rear wheel drive, current summer tyres are 245/45 r17) and on the front 225. Is it legal? All...
hi there.i have cold fish tank.the walls of it quicklyycoveredd by white residue after changing water.can i use filtered water instead of putting tap water with addedaqua-safee?thanks for your help.