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 Bottles Ferrdrakon Full Iron Fertilizer
0.25 Litre (€33.80 / Litre)
From €8.45 *
KramerDrak Power Cubes KramerDrak Power
From €9.95 *
KramerDrak Bottles KramerDrak Special Iron Complete Fertilizer for Strong...
0.25 Litre (€42.20 / Litre)
From €10.55 *
Ferrdrakon K Flaschen Ferrdrakon K Solution
0.25 Litre (€39.00 / Litre)
From €9.75 *
Ferrdrakon K Powder for 1.0 l Solution Ferrdrakon K Powder
0.5 Litre (€23.10 / Litre)
From €11.55 *
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KramerDrak Bottles
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 (€42.20 / Litre)
From €10.55 *
Ferrdrakon Full Iron Fertilizer Bottles
Ferrdrakon Full Iron Fertilizer
Ferrdrakon - Full Iron Fertilizer for the basic supply of iron and trace elements required for every standard pool containing plants, without any further special characteristics
0.25 Litre (€33.80 / Litre)
From €8.45 *
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Ferrdrakon Evolution - Intelligent Fertilizer System
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 *
KramerDrak Power Cubes
KramerDrak Power
Long Term Fertilizer / Special Fertilizer - Automatical Daily Fertilizing for intensively cultivated plant tanks
From €9.95 *
Ferrdrakon Power Cube
Ferrdrakon Power Long-term fertilizer
Long-term fertilizer / Full iron fertilizer - Automatically Daily Fertilizing for pools
From €7.95 *
Ferrdrakon K Powder for 1.0 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 (€23.10 / Litre)
From €11.55 *
Ferrdrakon Power Stripes
Ferrdrakon Power Stripes
Long-term fertilizer / Full iron fertilizer 3 Fertilizer Stripes - Automatically Daily Fertilizing for 50 - 70 l pools
€7.95 *
Ferrdrakon K Flaschen
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 (€39.00 / Litre)
From €9.75 *
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