SKU: 84951408943

Sera kH/pH-Plus[Volume - 100ml]

Sale price$26.10 Regular price$29.00
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

Sera kH/pH-Plus[Volume - 100ml]Stability and Certainty It provides a buffer and maintains the pH level. It also works against biogenic scaling and creates optimal conditions for specific species (such as African Cichlids). Carbonate hardness (KH) is among the less critical factors of aquarium water. Most freshwater fish thrive in water that is somewhat harder. Moreover, KH serves as a buffer that helps to avoid hazardous fluctuations in pH values, including sudden increases in

Stability and Certainty

It provides a buffer and maintains the pH level. It also works against biogenic scaling and creates optimal conditions for specific species (such as African Cichlids). Carbonate hardness (KH) is among the less critical factors of aquarium water. Most freshwater fish thrive in water that is somewhat harder. Moreover, KH serves as a buffer that helps to avoid hazardous fluctuations in pH values, including sudden increases in acidity. For all community aquariums, it is advisable to maintain a minimum KH of 6°dkH, with even higher levels recommended for specific cases like African Cichlids. This ensures the health of the fish while keeping the aquarium water resilient and easy to care for. Sera KH/pH-plus effectively raises KH to the desired level in a precise and long-lasting manner. The pH level will rise gradually and, most importantly, it will be securely stabilized.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 84951408943

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no body!
New York, US
★★★★★ 5
Perfect fit
Size: Large, Color: (100) White / White / Black
Durable and comfortable. Size works well. Very soft with nice thickness for training. Fairly long lasting
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Reviewed in the United States on February 12, 2026
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Lowell, US
★★★★★ 5
Post-COVID Sock Hunt: Finally a Win
Size: Medium, Color: (001) Black / Black / White
Ever since COVID, I haven’t been able to find a pair of socks that hold up for more than a few months. Brands like UA, Adidas, and others seem to have cut corners—likely in response to inflation—by downgrading materials and labor rather than raising prices. The result? Socks that wear thin, rip easily, or lose shape fast. These, however, have been a pleasant surprise. I’ve been wearing them for a few weeks and so far, they’re holding strong. You can tell some cost-saving measures were still made—certain areas feel slightly thinner—but overall, the construction is solid. A key win: they stay on. These are ankle socks (not “no-shows”), and they hug the ankle securely. That’s a huge plus in a world where most post-COVID no-shows slide off halfway through the day. We may never get back to the pre-COVID quality standards without paying a premium, but for now, these are a reliable choice. Ratings: • No slipping: 10/10 • Price: 7/10 • Durability (so far): No pilling or loose threads — promising start.
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Reviewed in the United States on March 24, 2025
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Amazon Customer
Lexington, US
★★★★★ 5
Great Quality and Stylish
Size: Large, Color: (001) Black / Black / White
Exactly what I was looking for. I don’t like socks that are no-show that your ankles rub on the shoe. These are taller than that but shorter than socks that go up and over the ankle. They’re comfortable, good quality, and pretty thick. They’re form fitting m, but not compression. I dint like compression socks, and these are tight, but not too tight.
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Reviewed in the United States on June 5, 2025
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Eric
Charlottesville, US
★★★★★ 5
Affordable and good quality socks
Size: Medium, Color: (001) Black / Black / White
Good quality!
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Reviewed in the United States on May 9, 2026
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Thomas Boelter
San Leandro, US
★★★★★ 4
Socks
Size: Large, Color: (001) Black / Black / White
They are very comfortable and fit just right
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Reviewed in the United States on September 3, 2025

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