Re: Underground watering spikes?

you could also do what was on Better Homes and Gardens the other day and
use 
a small post hole digger to dig 30cm holes in the ground and then place
some 
AG pipe in them. You thern simply water into the pipe and it gets straight

to the roots, you still have to go around and water the garden but at
least 
the water is getting where it needs to with little wastage