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NT Labs pH Stabiliser KH Up 180g

NT Labs pH Stabiliser KH Up 180g - Main image
$3.34 $4.99 In stock

Category: Aquarium Water Treatment

NT Labs KH Up - pH Stabiliser 180g

When to use?
Over time the carbonate hardness (KH) level in your aquarium will drop. This reduces the pH and can lead to sudden fluctuations.

Certain species of fish require a higher KH level and in turn a high pH so it is important to regularly maintain the correct KH level.

How to use:

  • Use 6g (1 level teaspoon) for every 100 litres of aquarium water to increase the KH by 2odKH.
  • Dissolve the required amount in a small volume of aquarium water before adding to your aquarium.
  • Do not increase the KH of your aquarium by more than 2odKH every 24 hours.
  • Confirm your KH level by using Aquarium Hardness Test Kit.
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Customer Reviews (4.8 / 5 · 4 reviews)

Christopher ★★★★★

I was worried about pH crashes after water changes, but this powdered stabilizer dissolves quickly and keeps my kh consistent for weeks. A little goes a long way with the included scoop.

Grace Q. ★★★★★

My discus tank stays at a steady pH now that I use this powder to raise the KH after water changes. The 180g tub lasts a good while and mixes in clear without clouding the water.

Stella R. ★★★★★

Was worried about pH swings after water changes, but this powder raised my KH by 2 degrees in just one dose. Took about 10 minutes to fully dissolve, and the fish seem much more stable now.