Ferrdrakon Full Iron Fertilizer

Our aquarium complete fertiliser provides aquarium plants with important nutrients and supports vital growth. It is a good idea to buy an iron fertilizer to provide a basic supply for the aquarium plants. Fertilising the aquaria also ensures a particularly intense colouring of the leaves.
All advantages at a glance:

  • Iron fertilizer as basic supply for aquarium plants
  • Contains all essential nutrients
  • Supports vital growth
  • Intensive leaf colouring
  • Less algae formation

Ferrdrakon full iron fertilizer as ready-to-use solution or as refill pack

Ferrdrakon complete iron fertilizer serves as a basis for fertilizing a normally planted tank without any other special features. The complete aquarium fertilizer contains all important and essential nutrients.

For fertilizing the water plants, however, supplementary fertilizer products such as Eudrakon N and Eudrakon P can be added to supplement the fertilization with macronutrients such as nitrate or phosphate as needed.

Extremely strong lighting and very dense planting produce strong plant growth. This and trickle filters or UV water clarifiers cause an increased consumption of certain micronutrients. In this case, a special fertilizer such as Daydrakon or + should be used in addition to the complete aquarium fertilizer.

Iron fertilizer for the aquarium - Ingredients [in mg/L]

Potassium 3 000, iron 1 000, magnesium 750, manganese 400, boron 60, copper 20, molybdenum 20, zinc 20, cobalt 10, nickel 10, iodide 4,6, EDTA, HEEDTA, DTPA, NTA or IDHA*, methyl paraben, ascorbic acid

* Please note package information

Weekly addition of Ferrdrakon at recommended dosage

Potassium 300, iron 100, magnesium 75, manganese 40, boron 6, copper 2, molybdenum 2, zinc 2, nickel 1, cobalt 1, iodide 0.46

Dosage

10 ml per 100 l tank water each week (± 50 % depending on the plant growth)
Adding 1/7 of this calculated amount each day is beneficial.

When fertilizing the aquarium plants, start with the lowest possible dosage and increase slowly. The effect should be observed: if no improvement in growth can be observed or problems with algae occur, the dose should be reduced immediately.
A pre-requisite for this is that a minimum of 25% of the water is exchanged every 2 weeks. A greater exchange of water does no harm, rather is quite a sensible move.

Ideal iron content

0.05 - 0.1 mg/l

Storage Life

Store in a dark cool place (the metal chelate complexes are sensitive to light) - minimum storage life please see database.

The solution that is delivered normally has a light yellow to dark brown colour. After the entry of air, some time later, it can cause the colour to change to dark brown or eventually green-black, but it always remains clear. The effectiveness of the fertilizer is however not affected in any way by this colour change process.

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2 - 10 of 109 reviews

27 February 2012 17:13

Nach noch nicht einmal einer W...

Nach noch nicht einmal einer Woche schießen die Pflanzen in die Höhe. Meine Tigerlotusknolle, die schon wochenlang im Becken liegt scheint zu Erwachen. Eben das erste Blatt entdeckt. Zur Zeit dünge ich täglich 1ml bei 150l netto. Bin sehr begeistert.

31 May 2005 19:22

Bin ja schon eine Weile dabei,...

Bin ja schon eine Weile dabei, deswegen kann ich aus Erfahrung schreiben: Der beste Dünger den ich je hatte. Immer superschnelle Lieferung und absolut herausragender Support. Allen Amano Fans kann ich nur raten: Wenn Geld für Dünger raushauen dann hier! ;o)

17 June 2003 23:31

Ich setzte Ferrdrakon jetzt sc...

Ich setzte Ferrdrakon jetzt schon über ein Jahr ein und bin mehr als zufrieden. Ich habe ein 250 L Gesellschaftsbecken mit jeder Menge Pflanzen und Fischen. Algen sind in dem Becken kaum zu finden. Die Pflanzen wachsen so schnell (vor allem die Cabomba), dass nicht eine Woche ohne die Pflanzenschere vergeht.

6 November 2007 18:49

Okay, haber erstmalig hier bes...

Okay, haber erstmalig hier bestellt. Abwicklung ist erstklassig. Lieferung erfolgte super schnell. Jetzt werde ich mal den Pflanzen beim Wachsen zusehen. Vielen Dank. Gruß Frank

14 April 2003 08:05

TOP-Produkt! Ich habe schon...

TOP-Produkt! Ich habe schon viele Mineraldünger eingesetzt, jedoch ist dieser unschlagbar. Selbst verkümmerte Pflanzen zeigen schon nach wenigen Tagen Genesung, und beginnen erneut auszutreiben. Seit dem Einsatz von Ferrdrakon haben Algen in meinen Aquarien keine Chance mehr ;-)

6 January 2003 19:06

Preisgünstig im Vergleich zu D...

Preisgünstig im Vergleich zu Düngern größerer Marken, versandtechnisch klug verpackt, Wirkung voll toll.

18 February 2013 09:10

Super Erfahrung mit Ferrdrakon...

Super Erfahrung mit Ferrdrakon !

13 March 2013 21:04

Entspricht völlig meinen Bedür...

Entspricht völlig meinen Bedürfnissen und Anforderung .

25 March 2013 07:54

Super Dünger, ist zum weiterem...

Super Dünger, ist zum weiterempfehlen.

2 April 2013 11:29

Hatte bisher immer die Fertigl...

Hatte bisher immer die Fertiglösung und war damit sehr zufrieden; das Pulver spart vor allem Verpackung - und Geld

Accessories

20 ml Dispensing Beaker for Screwing
Plain dispensing system (capacity max. 20 ml) for measuring the necessary amount of fertilizer or adding water treatment.

€0.99*
1 ml Dispenser pump
For measuring fertilizer or adding water treatment

€1.99*
Tip
Programmable single-channel dispenser pump SD-01M
Programmable single-channel dispenser pump SD-01M (peristaltic pump) / 1 - 99 ml per dosing pulse / digital display

€62.95*
Metering valve with venting for canisters
Metering valve with venting, direct screw top for the 3 and 5 l canisters used here

€8.95*
Sold out
PRODACtest Fe - Iron
Water test kit for measuring the iron concentration (Fe). Suitable for fresh and marine water. Allows up to 63 tests.

€15.99*
30 ml Canister pump
Metering system (30 ml per stroke), direct screw top for the canisters used here for fertilizers and water treatment. Replaces the original screw top of the canister

€13.95*

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Ferrdrakon K Full Potassium Fertilizer
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