no you stupideo head. go die in a hole
Drano products are usually safe for plastic pipe cleaning. It is always best to read the instruction leaflet throughly before buying to make sure of that.
a brace cleaner
Presuming you are referring to ABS pipe (the black stuff), for the best joint, you should use the appropriate cleaner - which is basically acetone - before gluing. It is sold in cans right next to the glue. It is unnecessary to roughen the pipe or joint.
When repairing a leaking pipe, you need a plastic tube that is not leaking and with a mouth a little larger than the pipe you are replacing. No specific kind of tubing would be preferable over another type.
No no no no no
It depends on the thickness of the plastic pipe. :)
Yes, sometimes enough heat to melt parts of plastic piping.
The inside pipe is 3/4 inch and is a vent tube. Yes you need it.
yes
The best way to clean a plastic hose for a fish tank is to use pipe cleaners, depending on the width of the interior tube you may be able to use a rag as a pipe cleaner type tool and just spin the rag through the hose until it is clean.
pipe cleaner
By bending it