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Details

All About the Product

Product description

Thread Algae Destroyer

END THREAD ALGAE

  • Immediate effect thanks to active oxygen
  • Special bacteria break down dead algae
  • Particularly efficient and high-yield
  • Safe to use
  • Free from aluminum salts
Algae are essential for a functioning garden pond. They produce oxygen and are an important link in the food chain. However, you must take action if your garden pond shows strong algae growth. This is because unchecked growth lowers the carbonate hardness and causes the pH value to fluctuate. Söll's anti-algae products act against all types of algae and return algae growth to a normal level. For clear, beautiful ponds.

Thread Algae Destroyer destroys even the most stubborn thread algae within 24 hours through the immediate release of active oxygen. Shortly after application, the dead algae can be skimmed off. Remaining algae residues are broken down more quickly by the special bacteria contained. Thread Algae Destroyer is colorless and highly effective. The active ingredient is broken down into water and oxygen within a few hours.

Our application and dosage recommendation

Thread Algae Destroyer should be sprinkled specifically onto the thread algae in the morning. Avoid contact with aquatic plants. Avoid strong water movement during product application – if necessary, switch off the filter or pump briefly. The application can be repeated several times per season. Ideally, check water values before and during treatment (e.g., with pH-Test, KH-Test from Söll). Only use if the pH value is < 8.5 and the carbonate hardness (KH) is > 5°dH (0.890 mmol/l HCO3-). To stabilize these values, we recommend TeichFit, TeichStarter or Premium KoiStabil. When used properly, no side effects on animals or plants living in the water are known. Fish can remain in the pond during treatment.

30–50 g Thread Algae Destroyer per 1,000 liters of pond water

After algae treatment, phosphate-reducing agents (e.g., PhosLock , ZeoSpeed or Turbo PhosphatBinder ) should be used.

If your pond has floating or blue-green algae in addition to thread algae, use Algosol or Algosol forte.

CONTENT COVERAGE ITEM NO.
250 g 8,000 liters 11607
500 g 16,000 liters 11608
1 kg 32,000 liters 11609
2.5 kg 80,000 liters 11605
5 kg 160,000 liters 11606
10 kg 320,000 liters 12538

Use algicides with caution. Always read the label and product information before use.



Application and Dosage
Dosage
Sprinkle the filamentous algae destroyer directly onto the filamentous algae in the morning, avoiding contact with aquatic plants. Avoid strong water movement during application (switch off filter and pump briefly if necessary). Dosage: 30–50 g per 1,000 liters of pond water. The application can be repeated several times per season. Ideally, check the water parameters before and during application. When used correctly, no side effects on animals or plants are known. Fish can remain in the pond.

What buyers say

Reviews

4,7 for this itemfrom 3 reviews
Hand feeding koi by the pond edge

Before you order

Frequently Asked Questions

When will it arrive?

Ships from Germany, usually within 2 to 4 business days. Individual items are reproduced upon order – in that case, it takes about 10 to 14 business days. The estimated delivery date is shown at the top of the checkout area.

How much is shipping?

Within Germany €5.90 up to 30.9 kg, tiered above that. To Austria, Belgium, Luxembourg and the Netherlands from €7.50, to Denmark from €13.90 – each tiered by weight.

Can I pick it up from you?

Yes, free in Mönchengladbach, Tomphecke 25. Monday, Wednesday, and Friday from 10 am to 5 pm. Just add it to your cart and select pickup at checkout.

I'm not sure if this is suitable for my pond.

Then call us before you order: +49 152 27783926, Monday to Friday from 9 am to 3 pm. You’ll speak with someone who keeps koi and builds pond systems themselves. If a product isn’t right for your setup, we’ll tell you.

Can I return it if it doesn't fit after all?

The statutory 14-day right of withdrawal applies to equipment, accessories, and unopened goods. For hygiene reasons, we cannot accept returns of opened food and grooming products.

How do I pay?

PayPal, Klarna, Apple Pay, Shop Pay, credit card and the other payment methods you see at checkout. You can also pay in person when picking up your order.

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