Bong Cleaning?

well i made a bong like this guy
https://www.rollitup.org/toke-n-talk/31607-1st-ever-bong-hit.html

except mine is with a Bic pen that was taken apart, and with no foil just a metal chamber, so basically.. i was wondering
how long does it last before i need to get an all new bottle/pen casing ?

or how long can i keep this 1? and do i need to change water every time i smoke?

any1 know these answers?

kinda urgent can any1 help?

you mean you used a pen for the bowl? if its a metal pen just clean it when you see it start to get really built up inside there , if you can afford it id suggest you just get a glass pipe or bong , alot of people dont relize how fast they are dieing smoking plastic and foil.

yep....jus get a bong.

its really that unhealthy smoking from a sprite bottle a plastic pen caseing and a metal 3/16 socket?

Get a real bong and stop smoking plastic man its just not worth it!