Full Iron Fertilizers for the aquarium

The term Full Iron Fertilizer describes first of all a complete fertilizer for the aquarium. This means that it contains all the micronutrients essential for plant growth as well as potassium and magnesium. Iron of course is the most important micronutrient. Iron is hence also used as an indicator of the overall micro-nutrient supply of the aquarium.

The macronutrients nitrate and phosphate are usually not contained in these aquarium fertilizers. In most fish tanks, these substances are supplied in sufficient quantities via the feed, a further supply by the fertilizer would therefore be problematic. Should the addition become necessary in exceptional cases, special macronutrient fertilizers are available.

The term Full Iron Fertilizer  describes first of all a complete fertilizer for the aquarium. This means that it contains all the micronutrients essential for plant growth as well as potassium and magnesium....

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Full Iron Fertilizers for the aquarium

The term Full Iron Fertilizer describes first of all a complete fertilizer for the aquarium. This means that it contains all the micronutrients essential for plant growth as well as potassium and magnesium. Iron of course is the most important micronutrient. Iron is hence also used as an indicator of the overall micro-nutrient supply of the aquarium.

The macronutrients nitrate and phosphate are usually not contained in these aquarium fertilizers. In most fish tanks, these substances are supplied in sufficient quantities via the feed, a further supply by the fertilizer would therefore be problematic. Should the addition become necessary in exceptional cases, special macronutrient fertilizers are available.

Top seller
Ferrdrakon Full Iron Fertilizer 0.25 l bottle Ferrdrakon Full Iron Fertilizer
0.25 Litre (€33.80 / Litre)
From €8.45 *
KramerDrak Power Cubes KramerDrak Power
From €9.95 *
KramerDrak 0.5 l bottle KramerDrak Special Iron Complete Fertilizer for Strong...
0.25 Litre (€42.60 / Litre)
From €10.65 *
Ferrdrakon K 0.5 l bottle Ferrdrakon K Solution
0.25 Litre (€42.60 / Litre)
From €10.65 *
Ferrdrakon K Powder for 0.5 l Solution Ferrdrakon K Powder
0.5 Litre (€25.90 / Litre)
From €12.95 *
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KramerDrak Power Cubes
KramerDrak Power
Long Term Fertilizer / Special Fertilizer - Automatical Daily Fertilizing for intensively cultivated plant tanks
From €9.95 *
KramerDrak 0.5 l bottle
KramerDrak Special Iron Complete Fertilizer for Strong...
Special Full Iron Fertilizer for intensively cultivated plant tanks, strong light and very densely planted tanks. Developed by Hans-Georg Kramer.
0.25 Litre (€42.60 / Litre)
From €10.65 *
Ferrdrakon Full Iron Fertilizer 0.25 l bottle
Ferrdrakon Full Iron Fertilizer
For the basic supply of every usually planted pool without any further special characteristics. As ready-to-use solution and in a refill pack
0.25 Litre (€33.80 / Litre)
From €8.45 *
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Ferrdrakon Evolution Cubes
Ferrdrakon Evolution - Intelligent Fertilizer System
Automatic · Dynamic · Every day. The intelligent fertilizer system automatically adjusts the dosage to the aquarium using a new fractal concept.
From €1.99 *
Ferrdrakon K Powder for 0.5 l Solution
Ferrdrakon K Powder
For strongly planted and strongly lighted pools, potassium can be a limiting factor, as many plants take-up much more potassium than they need
0.5 Litre (€25.90 / Litre)
From €12.95 *
Ferrdrakon K 0.5 l bottle
Ferrdrakon K Solution
For strongly planted and strongly lighted pools, potassium can be a limiting factor, as many plants take-up much more potassium than they need
0.25 Litre (€42.60 / Litre)
From €10.65 *
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