Hydroponics and aquaponics are very similar in every way except hydroponics requires
addition of fertilizer and there’s no fish in
nutrient solution.In aquaponics, plants and fish live a symbiotic life with
fish feeding
plants, and
plants cleaning and filtering
fish’s environment.
The fish waste becomes
plant’s food source, consequently,
plants’ roots filter
water and keep
tank clean. In essence, aquaponics could be considered a miniature ecosystem because both plants and fish are thriving in
same environment.
Aquaponics offer benefits to both Gardener’s and Fish Farmers. Fish Farmers may utilize aquaponics if they have difficulty disposing
nutrient rich fish water, while hydroponics growers benefit from having a constant supply of free plant food – eliminating
need to purchase commercial fertilizers.
Unlike hydroponics or aeroponics, aquaponics is still a relatively new cultivation technique. As more technology is developed and
process is refined, it could potentially become a space and money saving process for producing fish, vegetables and herbs.