1. Buy a box of wine
2. Drink contents - Hic!!
3. Remove bag from inside box
4. Remove tap and refill bag with water.
5. Take one plastic flowerpot
6. Cut hole in side to fit tap, with lift up "flap" to secure tap (same as on wine box)
7. Adjust "drip" to suit

Could be used in GH or on planters.
Could also be filled with liquid fertiliser.................or more wine


)



I saved up around twenty of those bags for that very reason, and I posted about it on here several years ago. I just never got round to devising a support system for them in my Dad's greenhouse, and when he was having 'one of those days' he threw the ruddy lot away. 
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