Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Finland.
💧 Keep your pond’s vibe flawless—stability that your fish will thank you for!
Tetra Pond Water Stabilizer (1.2 kg) is a fast-acting powder designed to maintain stable carbonate hardness (KH) and pH levels in outdoor garden ponds. By preventing soft water and pH fluctuations, it supports the health and well-being of fish and pond life. Easy to dose monthly, it dissolves quickly without clouding water, ensuring a balanced aquatic environment that reduces fish stress and losses.
| Pet Type | fish |
| Item model number | 256644 |
| Item Form | Powder |
| Allergen Information | Allergen-Free |
| Size | 1.2 kg |
| Diameter | 9 Centimetres |
| Number of Items | 1 |
| Quantity | 1 |
| Care Instructions | Spread ½ bucket per 5,000 litres of pond water monthly in the garden pond (KH increase by approx. 4 °dH). Redose if necessary, e.g. after heavy rainfall or before using biocides, medications or products such as Tetra Pond CrystalWater. Cannot be overdosed. |
| Specific Uses | Outdoor |
| Batteries required | No |
| Batteries Included | No |
| External Testing Certification | Grüner Punkt - ARA (Verpackungskennzeichen) |
| Item Weight | 1.2 kg |
M**G
Standard food
Have had before and our fish are doing well on it.
A**R
Really works.
Really works and good value.
G**6
Water Stabilizer
Stabilizes water.
J**Y
Works well
Helping to the water at the right PH doing good job.
B**T
Split pot
Plastic pot was split and contents mostly in bottom of box. Easiest thing to do with all the powder was chuck it in the pond! When trying to report the defect, we were asked to return the item if faulty. It was a bit too late. Feel bereft...
S**
Great
Was a bit sceptical but brought my ph level down brilliantly.
A**R
Works well in my outdoor fishpond
I used the Tetra testing kits beforehand and found from the results that I required to stabilise the water by increasing the carbonate hardness (KH) preventing water from becoming too soft so stabilising the pH value.I worked out how much I required for my pond volume and added the amount required. (Maths needed) The water now has become much clearer and I am not at the moment needing to use Algorem or Algofin to get rid of green water and blanket weedTrust this works as well when next summer comes and the sun hits my pond.
U**S
Does what it says on the tin
This does exactly what it says on the tin.... not much to say really apart from can buy cheper elsewhere.
Trustpilot
3 days ago
2 months ago