i have a 17ft xtel with an oval vikan i am in some seriouse need for some hose for monday as i will not reach the work i will be doing on monday, i need to go out and buy it oppose to internet or phone order, can i use any hose e.g. some thin clear plastic hose from b & Q... or does it have to be the minibore or microbore that it comes with because i have tried looking all over the internet for somewhere close to home i can go and pick some up from...