Questions tagged [fertilizer]

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2
votes
1answer
80 views

What is the problem in my aquaponics system?

I have an aquaponics system with 20 Koi fish and different plants which works by the Siphon method , and the fish water is about 22-26°c, which is usually less for plants of 2°c degrees. The water is ...
6
votes
3answers
109 views

Is there any way to recycle air-pollution into fertilizer?

Vehicles and Factories produce air-pollution like Nitrogen Dioxide (NO2) and Sulfur Dioxide (SO2). Plants use Fertilizer with those same compounds (NO2 & SO2) So, is there any method to capture ...
5
votes
4answers
19k views

Fruit peels as alternative to store-bought fertilizer?

I've read somewhere that (organic) banana peels make a good fertilizer. You simply cut them up into small pieces and bury those around the plants in your garden. But how effective are banana peels ...
4
votes
3answers
377 views

What type of natural fertilizer should I use for shrubs?

I have many small shrubs, mostly flowers, ginger, onions and chili etc. I want to add some natural fertilizers to make them grow more. What is an efficient natural fertilizer?
11
votes
2answers
26k views

Is it sustainable to bury dead animals next to plants?

I heard that dead animals can be used as fertilizers and can be helpful for making a tree grow taller and more healthy. Once I had buried a dead dog under a lemon tree, which at first did not result ...