Tetra Complete Substrates 2.5kg, 5 kg

Substrate for Aquariums

£14.36 £17.95 -20%

(£2.87 / kg, Price shown includes 20% VAT. - Excludes delivery costs)

Content: 5 kg

Delivery by Tuesday, 25 June if you order by Tuesday at 00:00.

In stock

Free shipping to Great Britain from £59.90.
More information regarding shipping & delivery

Features & Advantages

  • Ready-to-use soil concentrate an effective long-term fertiliser
  • For beautiful and healthy plant growth
  • Made of the high-quality sand mixture with natural content of iron and micronutrients
  • Grain size enables fast rooting
  • Guaranteed to be without added nitrates or phosphates to prevent algae growth
  • For all freshwater aquariums

Item no.: TET-245303, Content: 5 kg, EAN: 4004218245303


The Tetra Complete Substrate is a soil concentrate with effective long-term fertiliser for magnificent and healthy plant growth in freshwater aquariums and in various containers available.

Healthy and magnificent plant growth depends on three key factors: in addition to a source of carbon for their photosynthesis and optimal lighting, plants need nutrient-rich soil. This allows a fast and safe rooting of newly inserted plants and provides them with all the necessary nutrients and minerals in the best possible way. A healthy and lush plant growth, especially in a newly established aquarium, limits the nutrient supply for algae so that they are inhibited in their growth from the beginning. A healthy and vigorous plant growth, however, also affects the vitality of your fish: these plants serve as a hiding place and retreat. In addition, they produce vital oxygen in the aquarium and thus contribute significantly to the well-being of your fish! Healthy plants reduce algae nutrients and pathogens and absorb pollutants.

The Tetra Complete Substrate is a ready-to-use ground-based concentrate consisting of a high-quality sand mixture with natural iron content as well as micronutrients and natural black peat with high humic content. The grit size of the soil allows a fast rooting and an optimal nutrient supply. To avoid unwanted growth of algae, no additional nitrates or phosphates are guaranteed. Aquatic plants grow quickly with the Tetra Complete Substrate, thus preventing algae growth during the critical setup phase.

Application: The Tetra Complete Substrate is applied to the aquarium bottom with a layer thickness of 2-4 cm. It is then covered with a layer of Tetra Active Substrates or aquarium gravel approx. 4 cm thick.

Our expert Oliver Knott recommends:

With the Tetra CompleteSubstrate, you provide your aquatic plants with the basis for magnificent growth!

Brands (Manufacturers): Tetra
Product videos:

Tetra Complete Substrate Video (German Text)

Customer Reviews

0 English reviews written for Tetra Complete Substrates 2.5kg

10 customer reviews in all languages

4,9 out of 5 stars
5 stars
18 (94%)
4 stars
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19 reviews

We do not have any reviews in English yet, but we do have 10 reviews available in other languages.

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