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Brownthumb here. I've got some dandelions growing on my balcony and so far haven't kilt them. But because I'm bad at watering the shits, and also because I'm going out of town for about 10 days, I bought a robot to do the watering for me (pic related).
Here's the cut - it only came with 10 of those little dripper stakes and I feel like that's not sufficient for some of the planters. Can I poke holes in the tubing and just let it drip into the soil without wrecking the whole system? And also, what's the best way to do this? Too big and the whole system might lose water pressure, too small and they won't drip enough.
