When I use the banana water I do add some more water to it about three parts banana water to one part plain water.
A gardener explained her method for creating nutrient-rich banana water: "You put the banana peel in a jar of water with the lid on top and leave it in the water overnight or a couple of days.
Potassium, which is particularly useful for flowering plants such as peace lilies, is also super useful when it comes to moving nutrients and water between plant cells, and contains a nutritional cocktail of manganese, calcium, magnesium and sulphur.
Alongside a photo showcasing their thriving lily, the user excitedly posted: "I have been watering my peace lily with banana peel water.
According to one green-fingered person on the Creative Gardening Facebook group, their peace lily was blooming "like crazy" thanks to the nifty use of banana peels, resulting in "big flowers".
