If you have this plant in your home, it's because it has
Liquid to Promote the Growth and Flowering of Mother-in-Law's Tongue
Method 1 with Rice

Put two handfuls of rice in one liter of water.
Let it sit for two hours, then mix two tablespoons of coffee with half a liter of water.
After these two steps, filter the rice and combine the two liquids.
Use this water to sprinkle on your mother-in-law's tongue.
Method 2 with Pasta

Boil pasta without salt, then drain and separate the resulting liquid.
Let it steep in a bowl.
Once the liquid has reached room temperature, you can use it.
Apply as a complement to your plants after applying fertilizers to maximize their effectiveness.
