SKU: 67542757251

O2 SECURE – gegen Sauerstoffmangel

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Ships within 48 hours · Estimated delivery Sep 5 - Sep 10

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Description

O2 SECURE – gegen SauerstoffmangelO2 Secure O2 secure verschafft wirkungsvolle Abhilfe bei Sauerstoffmangel im Teich. Vor allem bei hohen Temperaturen oder groen Schlammablagerungen sind die Sauerstoffwerte von Gewssern oftmals so niedrig, dass das Leben von Pflanzen und Fischen bedroht ist. Um den Sauerstoffgehalt des Wassers zu erhhen und das biologische Gleichgewicht zu festigen, wurde O2 secure entwickelt. Durch ein Plus an Sauerstoff im Wasser knnen sich mehr Mikroorganismen

O2 Secure

O2 secure verschafft wirkungsvolle Abhilfe bei Sauerstoffmangel im Teich. Vor allem bei hohen Temperaturen oder großen Schlammablagerungen sind die Sauerstoffwerte von Gewässern oftmals so niedrig, dass das Leben von Pflanzen und Fischen bedroht ist. Um den Sauerstoffgehalt des Wassers zu erhöhen und das biologische Gleichgewicht zu festigen, wurde O2 secure entwickelt. Durch ein Plus an Sauerstoff im Wasser können sich mehr Mikroorganismen ansiedeln, die Schadstoffe und Schlamm abbauen. Die Folgen sind stabile Wasserwerte sowie klares und gesundes Wasser. Auch im Winter müssen Sie darauf nicht verzichten, da O2 secure das ganze Jahr hinweg angewendet werden kann. Damit vermag es O2 secure auf natürliche Art und Weise Ihren Teich ganzjährig vitaler und ausgeglichener zu gestalten.

DOSIERUNG & ART DER ANWENDUNG

Wir empfehlen ab 5mg/l O2 die Zugabe von O2 secure. Verwenden sie 200g pro 10m³ (10000l) Teichwasser bis der Sauerstoffwert 8mg/l beträgt. Bei akutem Sauerstoffmangel oder Medikamentenbehandlungen des Teichwassers kann die Dosierung verdoppelt werden.

 UNSERE TIPPS

Regelmäßig O2 messen. Bei hohen Sauerstoffwerten zeigen Fische ein verbessertes Wachstum. Kann auch in Zisternen oder Regentonnen eingesetzt werden, um Gerüche zu verhindern.

 

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SKU: 67542757251

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4.7 ★★★★★
Based on 25 reviews
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Verified Purchase
Javian Campbell
Louisville, US
★★★★★ 5
Good quality
These fit so well material is very tick nice for winter they have all different colors and it’s so comfy it’s really good value for your money for that level of thickness
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Reviewed in the United States on September 30, 2025
R
Verified Purchase
Ruby
Draper, US
★★★★★ 5
Buy it
If you're looking for a comfortable thick and nice turtle neck this is the one. It's nice and form fitting nice weight to it to keep you warm. But not to thick that you cant just wear it on a regular sunny day if you wanted. The design pattern Is also very nice. Can dress it up or down. I bought the black and then immediately bought the rust orange color for my friend once he tried on mine he wanted one immediately so I gifted him one. He loves it. Definitely worth the buy. Excellent quality. I bought a Large 5"11 165lbs
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Reviewed in the United States on December 21, 2024
M
Verified Purchase
Make it Do!
Grantham, US
★★★★★ 5
What you see is what you get!
Color: 01-black, Size: Large
Fits great, fabric is amazing, turtle neck fits tight, and the quality is amazing!
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Reviewed in the United States on February 11, 2026
S
Verified Purchase
SeanCeltiad
Boise, US
★★★★★ 4
A true turtleneck that retains a snug high neck.
Color: White, Size: X-Large
I've found this brand to have gotten better over the years as far as offering the American market what it needs in terms of realistic sizing. I only wish they'd realize that there are a lot of us who are long in the back and arms where my only choice is to go a size up and sacrifice a slim fit for sleeves that are long enough plus a back that doesn't go up past my waist just because I reach up for something, that and I like to be warm. So these are such nice quality turtlenecks that it's hard to complain about but maybe the company will read this. The snug neck stays up is plus number one since that's why I'm buying a full neck. They come with very nice weaves in the fabric, good enough for casual or formal wear. Finally the warmth you seek is there but I've worn them in what most would think isn't the right temp for a turtleneck. Also they have them in white! Yes, a lot of others just don't for reasons I can't fathom, and the pic you're seeing is accurate, these will form to your shape without being ridiculously thin material. Several washes later and they are as fine a garment as when I first wore them. I've only found one other brand that compares to these but it's much more expensive, COOFANDY is affordable in these times of expensive everything. Warm but also a lightweight shirt, I've gotten them really dirty with actual dirt and it washes out so well you'd never know it. Don't let my taking off one star stop you, try one yourself and you'll be coming back for more.
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Reviewed in the United States on July 30, 2025
L
Verified Purchase
Larry
Phoenix, US
★★★★★ 5
Quality,warmth and fit
Color: Royal Blue, Size: Small
Really top quality. This is my 4th purchase of these Really great sweaters.
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Reviewed in the United States on February 12, 2026

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