SKU: 14833737018

Tetra Pond Water Stabiliser 1.2kg

Sale price$195.75 Regular price$217.50
Save 10%

Pay in installments of $54.38 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 9 - Aug 14

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Tetra Pond Water Stabiliser 1.2kgTetra Pond Water Stabiliser Tetra Pond Water Stabiliser is used to quickly increase carbonate hardness (KH) in pond water, stabilising the pH value to create safe living conditions for pond inhabitants and combat algae growth. Tetra Pond WaterStabiliser quickly increases the carbonate hardness (KH) in pond water and therefore stabilises the pH value to create safe living conditions for all pond inhabitants. Combat algae Spring Summer Autumn Clear

Tetra Pond Water Stabiliser

Tetra Pond Water Stabiliser is used to quickly increase carbonate hardness (KH) in pond water, stabilising the pH value to create safe living conditions for pond inhabitants and combat algae growth.

Tetra Pond WaterStabiliser quickly increases the carbonate hardness (KH) in pond water and therefore stabilises the pH value - to create safe living conditions for all pond inhabitants.

  • Combat algae
  • Spring
  • Summer
  • Autumn
  • Clear water
  • Stabilise water values
  • Increase carbonate hardness

Stabilises key water values in garden ponds, helping to create a balanced and stable aquatic environment. This product prevents the water from becoming excessively soft, which can be harmful to pond life. It is particularly effective during all seasons—spring, summer, and autumn—by boosting carbonate hardness to support healthy aquatic ecosystems. Additionally, it works to combat algae growth, which can otherwise quickly overrun a pond and mar its appearance. By maintaining water clarity and quality, it ensures a healthier pond environment, promoting the well-being of fish, plants, and other pond inhabitants. Regular use can also help reduce the need for more intensive water treatment efforts, saving time and effort for pond enthusiasts.

  • Increases the carbonate hardness (KH) which prevents the water from becoming too soft
  • Thereby stabilises the pH value and prevents fish losses through a sudden drop of acidity
  • Stable KH and pH values are basic requirements to make water safe for fish
  • Dissolves quickly, does not cloud the water and works immediately

Tetra Pond WaterStabiliser quickly increases carbonate hardness (KH) in pond water to prevent excessive soft water. This effect also stabilises the crucial pH value to prevent potential fish losses through a sudden drop of acidity. The KH level can particularly drop after prolonged spells of rainfall or due to natural decomposition processes. The decomposition of nitrogenous residue such as fish waste, leaves and other organic waste – known as nitrification – releases acids that continuously reduce the carbonate hardness of the pond water. This can quickly put the fish in danger: the lower the KH level, the more the pH value of the water will fluctuate. Tetra Pond WaterStabiliser prevents these problems. Stable KH and pH levels are a fundamental prerequisite for healthy water and the well-being of fish and other ornamental pond inhabitants. At the same time, stable water values are often a prerequisite for the use of other pond care products. Tetra Pond WaterStabiliser keeps KH and pH values stable when using KH reducing products like Tetra Pond AlgoRem to fight algae-growth and medicines like Tetra Pond MediFin. Before using Tetra Pond AlgoRem, you should make sure that the carbonate hardness of the water is at least 6° dH. Tetra Pond WaterStabiliser dissolves quickly and does not cloud the pond water. It is also safe and easy to use and cannot be overdosed. Check your water values regularly with the Tetra Pond Test 7in1. A KH value of 5-10°dH is recommended to stabilise the pH value. Tetra recommends to dispense half a bucket of Tetra Pond WaterStabiliser per 5,000 L of pond water on a monthly basis to increase KH by about 4 °dH.  If required re-dose. e.g. after heavy rainfalls or prior to application of biocides, medications or products like Tetra Pond CrystalWater.

Size: 1.2kg

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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: 14833737018

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 21 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
F
Verified Purchase
Francophile
Cuba, US
★★★★★ 5
Feels good on the skin not greasy
Size: 1.3 Fl Oz (Pack of 1)
Very nice product very concentrated has a very light fragrance that dissipates very quickly not greasy. No I do not have any redness or sensitivity I wanted to try this product anyway because I'm always looking for moderately priced good quality that travels well. And this fit the bill especially with it being on sale.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 8, 2026
M
Verified Purchase
Marina Gulley
Omaha, US
★★★★★ 4
Good product , but
Size: 1.3 Fl Oz (Pack of 1), Size: 1.3 Fl Oz (Pack of 1)
It seems to be a good product and it’s not too heavy , but still caused few breakouts here and there . Also, Avenue always has protective foil on their cream , this one didn’t have (I replaced it but new one also didn’t have it). Also, it goes away really fast because it’s only 1.3 ounces.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
A
Verified Purchase
Avid Reader
Pawtucket, US
★★★★★ 5
Hydrating
Size: 1.3 Fl Oz (Pack of 1)
Dermatologist recommended. Works very well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
V
Verified Purchase
Violet
Birmingham, US
★★★★★ 5
Gold Star
Size: 1.3 Fl Oz (Pack of 1)
This cream is truly gentle and healing for a compromised skin barrier. I prefer this cream in the winter, when the weather is dry, and after procedures like microneedling or laser. It has never irritated my skin, and does soothe and heal. The La Roche Posay cicalfate cream is also excellent, I think it is slightly less rich, so I prefer that in humidity or the summer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026
N
Verified Purchase
NikkiB
Phoenix, US
★★★★★ 5
Overpriced but it works.
Size: 1.3 Fl Oz (Pack of 1)
I hate that I love this product. It's stupid expensive. But it's great for broken/damaged/recovering skin. I've used it post microneedling and it is the only thing that soothes, hydrates, and doesn't sting raw, red skin. Great for rashes/hives and allergic reactions too. Luckily a thin layer is often enough to do the trick. so it lasts a long time I wouldn't use for everyday moisture, but when your skin is angry, this stuff works. (Overpriced? Yes. Witchcraft? Maybe. Does it work? Yep.)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 10, 2025

recommand products