💧 Elevate your pond’s ecosystem — because your fish deserve the best habitat!
NT Labs Koi Care GH Minerals Up is a 5kg powder designed to safely increase the general hardness (GH) of pond water, ensuring optimal calcium and magnesium levels essential for fish health and metabolism. Easy to dose with an online calculator and compatible with NT Labs GH test kits, it maintains superior water quality and supports a thriving aquatic environment for all pond keepers.
| ASIN | B00A4CJBK4 |
| Batteries Included | No |
| Batteries required | No |
| Best Sellers Rank | 28,348 in Garden ( See Top 100 in Garden ) 107 in Water Garden & Pond Treatment |
| Colour | White |
| Customer Reviews | 4.2 4.2 out of 5 stars (57) |
| Date First Available | 9 Nov. 2012 |
| Item Form | Powder |
| Item Weight | 5 kg |
| Item model number | NT Labs |
| Number of Items | 1 |
| Quantity | 1 |
| Size | 5kg |
| Specific Uses | Outdoor |
M**7
Ideal
Used the whole bag over 3 weeks, fish seem happier and my GH levels look about right now.
S**D
Does the job and I like the resealable packaging
Does the job and I like the look and feel of the resealable packaging used by NT Labs
Z**O
A good service and a good quality product which corrected my ...
A good service and a good quality product which corrected my garden pond water hardness in a very short time.
T**O
Good pond product.
This has helped me keep my Koi and other pond fish healthy and fit
T**S
Do not buy this product
Started Killing in aquarium in in the same day, definitely bad batch, was using this product for years without any problems. Ingridients must be written on the label
D**N
Great product. Changed gh level to normal within seconds
Great product. Changed gh level to normal within seconds. Arrived quickly.
W**Y
Koi pond treatment
G.ood and easy to use product
S**M
Good product
A good product, but had no difference in working than products far less expensive
Trustpilot
1 day ago
2 weeks ago
