View Basket “API pH Test Kit” has been added to your basket.

NT Labs Hardness Test

NT Labs Hardness Test

£8.99

KH is the buffering capacity of water in your aquarium, preventing sudden pH changes.

GH is the measure of the total mineral content of the water. Minerals are essential for the health of plants and fish.

SKU: WT00038 Category: Tags: ,

Product Description

KH is the buffering capacity of water in your aquarium, preventing sudden pH changes.

GH is the measure of the total mineral content of the water. Minerals are essential for the health of plants and fish.