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Söll Premium thread algae killer

Söll Premium thread algae killer

Regular price 36,90 €
Regular price Sale price 36,90 €
Unit price €24,60  per  kg
Sale Sold out
Tax included. Shipping calculated at checkout.

Premium thread algae killer


  • Immediate effect against thread algae through active oxygen
  • With special bacteria to decompose dead algae
  • Prevents parasitic and bacteriological diseases
  • pH stabilized

The mass growth of filamentous algae is particularly encouraged in koi ponds due to the lack of plants and the continuous operation of UV systems. Phosphates are not consumed. This means that the filamentous algae have plenty of the main nutrient available for uninhibited growth.

Premium thread algae killer was specially developed for koi ponds and destroys even the most stubborn thread algae within a few hours thanks to the immediate release of active oxygen. Meanwhile, the active ingredient breaks down into water and oxygen. Shortly after use, the dead algae residue can be brushed off.

Premium thread algae killer does not color the water.

Our application and dosage recommendation

Premium thread algae killer Sprinkle specifically on the filamentous algae nests in the morning (30 to 50 g per m² of pond surface). Avoid contact with aquatic plants. Multiple applications per season are possible.
It should only be repeated after three days at the earliest.

Premium thread algae killer Only use with pH value less than 8.5 and carbonate hardness (KH) greater than 5 °dH. We recommend that you immediately set stable and species-appropriate water values ​​(pH value and carbonate hardness). Premium Koi Stable .

1.5kg up to 50 m2 pond surface 15338
3kg up to 100 m2 pond surface 15339
6kg up to 200 m2 pond surface 15471
12kg up to 400 m2 pond surface 15472

Use algaecides carefully. Always read label and product information before use.

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free shipping from 49€ MBW

From a minimum order value of 49€ we offer free shipping within Germany. The free shipping does not apply to Koi shipping and freight forwarding goods.

currently on sale

*bis zu 25% Rabatt auf ausgewählte Hikari Produkte + gratis Geschenk bei Sale Bestellungen über 180€. Nur so lange der Vorrat reicht und nur für einen begrenzten Zeitraum. Der rabattierte Preis ist bereits beim Produkt ausgeschrieben. Der Rabatt kann nicht ausgezahlt werden. Der Rabatt bezieht sich nur auf im Shop gekennzeichnete Produkte und kann nicht auf andere Onlineplattformen angewendet werden. Es kann auf Grund großer Bestellmengen zu längeren Lieferzeiten kommen.
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  • Free Shipping

    From a minimum order value of 49€ we offer free shipping within Germany. The free shipping does not apply to Koi shipping and freight forwarding goods

  • appointment bookings

    Would you like to come by? Simply book your appointment by calling 02137 9296296.