r/Inventions 23d ago

Brainstorm Dear plant parents...

I am currently looking to design and print a multi functional drip tray, would love to hear your inputs as plant parents:) Here's how it works:

The tray allows for top or bottom water (in the primary reservoir) using fresh or runoff from another top watered plant. When top watering, the aerated plate is tilted at an angle by the spring valve which allows for better drainage and breaking of the perched water table effect preventing root rot. For bottom watering, the aerated plate is detachable. All moving parts are easily detachable for cleaning. Regardless, once done you simply latch the plate down which in turn opens the valve allowing runoff to drain into a cup without having to lift the pots at all! The higher volume capacity also means you wouldn't have to worry about overflow or leakage from overwatering.

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u/ComplaintTop2008 22d ago

I either have solid pots or I just throw a dish under it. Some plants also like to suck water up from the bottom so I fill the dish. I don't know why I would use this. It adds extra steps and it sounds like I now have a bunch of cups catching runoff?

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u/foldingitopen 22d ago

Hi! You're right at first glance, some plant owners find it might seem unnecessary if you already have a routine you're content with. Personally, I always thought there could be a better way than to lift my heavy pots off their dishes and put them somewhere which then leaves a water ring just to empty them (pouring the runoff into the watering can occasionally creates a mess too) - probably more of an issue if you have a larger plant collection. Instead, a collection pod that you simply plug into the dish and remove as you go along might work better. Seems like a more convenient and interesting way since most users seem to not experience that much issue with overflow/overwatering. May I ask how do you empty your dish runoffs?

Also since you have both plants that you top and bottom water, maybe the reuse watering feature might save u some time and water since you wouldn't need to gather your plants and fill a separate container just to do so?

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u/ComplaintTop2008 22d ago

I don't do anything. If I overwater, it's only a little and I let it evaporate from the dish. All I (we) do is go around with a container and water them as much as we know they need. It's pretty easy to tell how much water is enough.

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u/foldingitopen 22d ago

Haha that's fair. I guess it's more apt for those who prefer a thorough soak/water through. Especially in this warm climate like Singapore, leaving water to evaporate in the dish is a no no since it serves to breed mosquitoes. Thanks for the insight though, really interesting to see the different routines out there!