Söll GmbH

With PondSludgeRemover, you can easily free your garden pond from organic sludge and deposits without the need for sludge extractors!

Immediate help for acute oxygen deficiency. Regulates the oxygen content in the pond. Makes water crystal clear. Removes bad smells.

Söll POND-GOLD Colour-Sticks provide a well-balanced mix of carefully selected ingredients. The red sticks noticeably intensify the colouring of pond fish.

Immediate help for acute oxygen deficiency. Regulates the oxygen content in the pond. Makes water crystal clear. Removes bad smells.

Super fast phosphate binder, Comes in a ready to use bag, For clear water, pH neutral.

Die schnelle Hilfe bei Algenblüten. Schnelle Soforthilfe gegen massives Algenwachstum. Reduziert die Algen-Neubildung. Mit SpektroSorp®. Für klares Teichwasser.

Dreifach wirksam gegen Algen im Teich. Schnell auch bei starkem Algenbefall. Reduziert die Algen-Neubildung. Mit SpektroSorp®. Für klares Teichwasser.

Dreifach wirksam gegen Algen im Teich. Schnell auch bei starkem Algenbefall. Reduziert die Algen-Neubildung. Mit SpektroSorp®. Für klares Teichwasser.

Ideal für die Erstbefüllung von neuen Gartenteichen. Bereitet Leitungs-, Regen- und Brunnenwasser in artgerechtes Teichwasser auf. Entfernt schädliche Stoffe und Verbindungen aus dem Wasser.

Söll POND-GOLD Colour-Sticks provide a well-balanced mix of carefully selected ingredients. The red sticks noticeably intensify the colouring of pond fish.

The high-performance zeolite for protection against algae. Söll ZeoSpeed® ensures fast phosphate binding and accelerates nitrogen degradation. So you get crystal clear water in your garden pond.

The high-performance zeolite for protection against algae. Söll ZeoSpeed® ensures fast phosphate binding and accelerates nitrogen degradation. So you get crystal clear water in your garden pond.

The high-performance zeolite for protection against algae. Söll ZeoSpeed® ensures fast phosphate binding and accelerates nitrogen degradation. So you get crystal clear water in your garden pond.

Söll KoiGold Mix consists of small-size pellets (2 mm) as well as larger size pellets (5 mm), which makes it suitable for a balanced diet for all Koi regardless of size.

Die schnelle Hilfe bei Algenblüten. Schnelle Soforthilfe gegen massives Algenwachstum. Reduziert die Algen-Neubildung. Mit SpektroSorp®. Für klares Teichwasser.

Whether its fish, invertebrates or aquatic plants - 21Elements is the all-rounder for the aquarium. 21Elements contains all macro and trace elements essential for aquatic life, as well as vitamins:

Extra fast against strong algae growth. Ideal for floating algae (green water). Reduces pH fluctuations. For clear ponds.

Whether its fish, invertebrates or aquatic plants - 21Elements is the all-rounder for the aquarium. 21Elements contains all macro and trace elements essential for aquatic life, as well as vitamins:

SöllAlgenFrei works against algae in small swimming pools, pools or paddling pools and is very easy to use thanks to its liquid form.

Söll AlgoSol Aqua is the intelligent anti-algae product with multiple effects. The included SpektroSorp active substance complex blocks the metabolism so that algae can no longer operate photosynthesis and therefore slowly starve.

Söll AlgoSol Aqua is the intelligent anti-algae product with multiple effects. The included SpektroSorp active substance complex blocks the metabolism so that algae can no longer operate photosynthesis and therefore slowly starve.

Söll KoiGold Mix consists of small-size pellets (2 mm) as well as larger size pellets (5 mm), which makes it suitable for a balanced diet for all Koi regardless of size.

Provides essential plant nutrients (macronutrients and trace elements) and iron in the water. Strengthens and strengthens all pond plants. Promotes root, flower and bud formation. Increases the color strength of foliage and flower.

POND-GOLD Food Flakes consist of a carefully balanced combination of vitamins and trace elements, which are beneficial for the development, physical condition and colouring of all pond fish.

The high-quality ingredients and the scientifically tested recipe KoiGold Food-Pellets is recommended as the ideal complete food for all types of Koi.

Food sticks for feeding all pond fish. High quality components for a healthy diet, optimal digestibility and a strong immune system.

Food sticks for feeding all pond fish. High quality components for a healthy diet, optimal digestibility and a strong immune system.

Für gesunde Fische und gesundes Wasser. Macht fischgiftige Stoffe wie Ammoniak und Nitrit unschädlich. Hilft parasitäre Erkrankungen bei Fischen vorzubeugen. Stärkt die Widerstandskraft und Vitalisierung der Fische. Befreit das Wasser von üblen Gerüchen.

Helps nature through natural, microbiological cleaning and maintenance of the water!

Helps nature through natural, microbiological cleaning and maintenance of the water!

Mit Spezialbakterien gegen Fadenalgen. Sofortwirkung gegen Fadenalgen durch Aktivsauerstoff. Mit Spezialbakterien, die die abgestorbenen Algen zersetzen. Wirkt vorbeugend gegen Parasitenbefall und Kiemennekrosen bei Fischen. Frei von Schwermetallen.

The strongest phosphate binder in the world. Söll PhosLock® Algae Stop offers an optimal algae control and protects against algae pests.

The strongest phosphate binder in the world. Söll PhosLock® Algae Stop offers an optimal algae control and protects against algae pests.

The strongest phosphate binder in the world. Söll PhosLock® Algae Stop offers an optimal algae control and protects against algae pests.

For a long life of the fish. Creates excellent living conditions for pond dwellers. Increases the carbonate hardness in water and prevents pH fluctuations. Improves water quality. Helps against heavy metal pollution. and ammonia poisoning