Thank you for your responses. I have not seen the floor generating plugin before and I'm currently testing it out. Preferably I would like to be able to set the gap depth to zero as this texture (pebbles) doesn't really fall under the patterns built in (Brick/Wood/ etc.), but when I set it to zero the material doesn't change. I'm going to keep playing with it to see if I can get it to work. Have you had to do something like this with this plugin?
Yes srx usually I do try to find better textures and will probably replace this one, but seeing as this is a constant issue I run into I was wondering if there was a setting in the vray material properties I could use to fix the tiling effect instead.