need to water wen on holiday

im gonna be going away fro a week and need to make sure my plants get watered...any suggestions??

will those gel packs work that u soak in water??

i looked at auto sprinklers but theyre like £100

any ideas welcomed ty

Of my ideas, timed water spout is the cheapest and most simple.

Actually, 2-liter bottle filled with water, and cap has some tiny holes might work.

Get a 5 gallon bucket or bin with the smallest pump you can find. Put the pump on a digital timer for however long at whichever day. Have the outlet of the pump pumping water to the tops of your plants by way of hose. Fill the bucket with your water solution and relax on your trip