Watering Cones

I found these watering cones at Harbor Freight for $1.50 for 6.  They just go in the ground with 2 liter bottles filled with whatever going out into the soil as it drys out through these pre-drilled holes in the post.  It works fantastic, I am filling mine with the fertilizer tea I made and that way getting to specifically fertilize some of the plants I want to focus on.  I am excited about that. 

I put them on my pumpkin plants, my tomato plants and squash.  So, now I am going to see if they are bigger then the other plants because they got focused fertilizer.....