Dennerle Power Tabs

Plant food

Out of StockOur shop no longer sells this product.


The PowerTabs are a special root fertiliser that is suitable for aquatic plants in freshwater aquariums and is available in different units.

With the PowerTabs you supply all aquarium plants with all the important nutrients they need for healthy and lush growth - ideally also for strongly rooted species. All nutrients are available in a directly available form with immediate and long-term effects. Thanks to the valuable trace elements such as iron, magnesium and manganese, you ensure lush green leaves. Red colours and attractive leaf structure is intensified. The PowerTabs are suitable for a quick and safe start and ensure strong plants right from the start. The growing phase is a difficult time for every aquarium plant. It has to completely rebuild its root network and get used to the new water and soil conditions. The Dennerle PowerTabs ensure safe growth and vigorous growth from the start of newly installed aquarium plants. Special root activators promote root formation so that the plant can anchor itself quickly in the substrate.
However, with the PowerTabs you can also bring your older aquarium back to shape. The substrate in every aquarium becomes poorer in nutrients over the years. At the latest when the resulting growth disorders can no longer be remedied by normal fertilisation via the water column (leaf fertilisation), the substrate should be regenerated. Dennerle PowerTabs specifically replenish these nutrient reserves in the soil. They close the nutrient gaps that inevitably arise with the age and status of an aquarium, especially in the area of vital trace elements. The Powertabs have an optimally balanced ratio of nutrients and trace elements and have natural clay minerals that serve as nutrient buffers.

Good to know:
The PowerTabs are not algae-promoting!

Like all Dennerle fertilisers, the PowerTabs are very well stabilised, which means a permanently stable effect. Other fertilisers precipitate the active ingredients after a short time, which can be recognised by a brown-black discolouration and lose their effectiveness. Algae are actively displaced by regular fertilisation and have no chance. After just a few weeks you can see visible success if your plants have grown vigorously and developed intense colours. The PowerTabs can also be used in combination with carbon dioxide fertilisation and is absolutely compatible with all aquarium inhabitants such as fish, snails, shrimps and crabs if it is properly dosed and used.

Depending on the plant size, press 1-2 PowerTabs as deep as possible into the root area of the plant. Depending on the type of plant, the nutrient controlled release lasts 6-12 months. The PowerTabs can also be used over a large area to refresh the substrate. To do this, press the PowerTabs all over the floor at a distance of 10-15 cm.

Our expert Oliver Knott recommends:
With the PowerTabs you also give your long-standing aquarium new power - you will be amazed at the new plant splendour!

Brands (Manufacturers): Dennerle

Customer Reviews

English reviews written for Dennerle Power Tabs

1 customer review in all languages

5,0 out of 5 stars
5 stars
4 (100%)
4 stars
0 (0%)
3 stars
0 (0%)
2 stars
0 (0%)
1 Stars
0 (0%)

4 reviews

We do not have any reviews in English yet, but we do have 1 review available in another language.

Customers also bought

    Related products