Useless waste of time
As someone said, you can use these in early veg and they will work but you have to keep using them and keep adding more as they grow. Big time waste.<br /><br />They are not one size fits all, they are much too small and too sharp of a bend to use on anything but very young plants. The reason that makes no sense is it is much easier, much less chance of breaking, and takes less time to simply LST or supercrop your plant into shape.  I've found I save considerable time and do not damage my plants when i reinforce one side of the stem with my thumb and with the other hand bend each stem into desired angle. I do not desire to snap the inner membrane as "supercropping" does, but if you reinforce the stem as you bend you can quickly shape your bush ;)<br /><br />When you learn the proper time to do this the stems hold their shape after your bend very well. And shortly after this time period is when the stems get woody and lock in your shape.<br /><br />I have a $30 pile of red clips i'll never use again.  Decent idea, but one that encounters obvious problems shortly. Overall, a huge waste of money and a few of my plants have a broken cola because this can easily create an unwanted snapped floppy limb.
Rating: 1 stars