Subscribe
Aquaponics Authority – Grow More 4 LESS!
Have Questions? Get ANSWERS... 832.586.8244

Seaweed Extract

Seaweed extract isn’t always necessary in your aquaponics system but it certainly can help, especially if you are having issues balancing your fish and plant nutrition for their optimum rates. Seaweed is actually a loose term for a variety of different plant species that grow beneath the waves and each has its own nutrient properties. For example one variety of seaweed might benefit your fish while the other may benefit your plants, in this way many seaweed extracts combine different varieties of seaweed so you can get optimum nutrition across the board. Seaweed itself is a common food item for humans, fish, and plants alike thanks to its nutrient content. Choosing the right seaweed extracts and additives to add to your tank is important as whatever goes into the ecosystem will be passed on to you when you consume the foods. Iron level is especially important when adding seaweed since this is the main mineral found in most extracts.

The benefits of adding seaweed extract to your fish tank(s) include the knowledge that your tank has a great organic fertilizer source that (as long as you choose an organic extract) is free of additives and other harmful components that most prefer to avoid. However, the primary purpose of adding seaweed extract is to balance minerals and vitamins not found within your fish food, therefore check to see if your fish food does not already contain sea elements negating your need for additional extracts. At any point while adding extra fish or new plants you can find that mineral deficiencies will occur and seaweed extract is a good way of fixing those without having to resort to chemical substitutes instead. Some seaweed extracts also purport to prolong the shelf life of crops after harvest through their use but such is generally unsubstantiated though many studies have indeed shown an increase in crop yield from adding seaweed to their tank system. Studies have however continuously shown that the addition of seaweed to any tank will increase the plant anti-oxidant activity protecting the plants from stressors and free radicals.

The disadvantage of using a seaweed extract is that you are adding yet another component to your fish tank(s) and disrupting its natural balance. In addition you are also not addressing the problem, that possibly your fish food is not complete enough for your needs and that you may need to consider a better quality or different food source. Another disadvantage of using a supplement is that if you are not keeping a close eye on your tank you may over supplement your tank, and risk giving the fish poisoning for having an over-abundance of iron from the addition of the supplement. Seaweed itself, being a natural organic crop is not bad for your set-up if you plan on adding it to a salt-water or brackish tank in your system, this means that an extract is wholly unnecessary since the seaweed itself can become another crop instead of just adding an extract to temporarily fix the deficiency problem.

To conclude seaweed extract can add beneficial nutrients to your aquaponics system and generally is a great addition to your feeding line up, if your system needs it. Be sure to check your fish species and food needs before deciding to add this additional iron supplement as you may not even need it and could do more harm than good if used improperly.


" DISCOVER the SECRETS of AQUAPONICS "


Don't Waste Another Second Searching for ANSWERS... GET the ANSWERS You Need NOW Delivered to Your Inbox INSTANTLY... Absolutely FREE... This VALUABLE Information is NOT Available Anywhere Else...

No thanks, I already know the secrets to mastering aquaponics...
I respect your privacy and value your time and will NEVER share your information with anyone.
x