no i do not think that tea make your hair grow
Salt water make Lima beans grow slower
No
yes make it eat 3 full size carrots a day they will harden up the gums and make them grow slower
no
no
no it cannot it basically makes it grow.
No
file them every day
Yes
it doesnt effect the growth, but it does damage it and cause the ends to break off and make it appear to grow slower.
Definitley tap water. The chemicals in it make i grow better than tea does =)