You have a goldfish.
Obviously, you change the water regularly for the maintenance of your goldfish.
What to do so that your goldfish water is not wasted when you change it?
How to reuse it?
Fortunately, there is a simple trick to stop throwing water from fish.
The economical trick is to use it to water the plants. Watch:
After several days with your fish, the water in your aquarium is loaded with nutrients.
The trick is not to throw away the cloudy water from your aquarium and use it to water your plants , in your house or on your terrace.
Indeed, fish suspensions and emulsions are rich in nitrogen and phosphorus , the main constituents of the fertilizers that you are used to buying in the supermarket.
I only change a part aquarium water. It's more economical, especially since I only have a few plants.
And what's more, it's good for my fish which retain some of the nutrients I told you about.
Easy and free this trick is very good for your plants and your garden.
Your plants will be in better shape if they receive nutrients in addition to their water.
But a liquid fertilizer for plants costs on average €25 to €35 per year. Thanks to your goldfish, that's always what you won't spend!
And you, what do you do with the fish water? Head to the comments! We can't wait to read you!
