Dennerle Plant System S7

Dennerle Plant System S7

  • Micronutrients for aquatic plants
  • For healthy, balanced growth
  • Important nutrients and build-up substances
  • Optimal effect together with V30 and E17
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Dennerle Plant System S7 provides heavily planted aquariums with the necessary micronutrients for good growth. The fertiliser supplies the plants with all the necessary vitamins, trace elements and other vital substances needed in the short term. In this way it prevents or heals growth damage caused by a lack of trace elements. The whole aquarium is activated and vitalised.
For optimal use, Dennerele recommends using Plant System V30 (complete fertiliser) and Plant System E15 (iron fertiliser).


  • Micronutrients for large and heavily planted aquariums
  • With all essential trace elements and vital substances
  • For healthy, balanced growth
  • Adds quickly consumed nutrients and restorative substances
  • High coverage due to highly concentrated active ingredients
  • Optimum effect in the Plant System in combination with V30 and E15


Dosage: Weekly 3 ml per 100 litres of aquarium water

Add the required amount to the aquarium in a place with good water movement.


K-fertiliser solution 3 with trace nutrients, with complexing agents DTPA, EDTA, HEDTA
0,06 % N total nitrogen; 0,65 % K2O water-soluble potassium oxide; 1,07 % organic matter
For promoting the growth of ornamental plants in aquaria
Net mass: see product packaging; Distributor: Dennerle GmbH, D-66981 Münchweiler, Germany

Starting substances: NK-Fertiliser 1,8 + 20 with trace nutrients. Secondary constituents: 0,14 % Mg magnesium, 0,41 % S sulphur, 0,008 % B boron, 0,002 % Cu copper, 0,001 % Co cobalt. Processing aids: Contains potassium sorbate and sodium formate for preservation. Application aids: Contains complexing agents EDTA, HEDTA and DTPA for nutrient stabilisation; dye. Storage instructions: Store in a dry place at room temperature. Protect from sun, heat and frost. Keep out of reach of children and pets. Instructions for use: For detailed application instructions and dosage, see above directions for use. Caution with boron-sensitive cultures.

Additionally included: 0,065 % Fe iron, 0,026 % Mn manganese, 0,004 % Mo molybdenum, 0,002 % Zn zinc, 0,0006 % Al aluminium, 0,001 % Li lithium, 0,00006 % Ni nickel, 0,0003 % V vanadium



Dennerle has been operating in Vinnigen since its foundation in 1966 and, after more than 50 years of company history, the building blocks Dennerle relies on is experience. The philosophy behind Dennerle is to create a small and tangible, intact piece of nature, in harmony with the natural environment. That is why sustainability is a company-wide concept and is implemented at every possible point. In order to achieve an ecologically balanced aquarium, Dennerle relies on a system that is based on 5 pillars. Animals, plants, water, substrate and lighting. Dennerle offers the optimum equipment to bring this complex, but not complicated system into harmony.

General information

Item no.
EAN 4001615048056
Weight 0,51 kg
Shipping weight 0,60 kg

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