Aqua Test GH-KH-pH
€34.00
For garden ponds, swimming ponds, pools, aquariums.
In stock
Quick test kit for garden ponds, swimming ponds, pools and aquaria
Test GH
Rinse the measuring vessel with the water sample several times and fill to the mark (5ml).
Hold the dropper bottle vertically and add the reagent drop by drop, swirling the sample carefully until it changes color from red to green. Count drops. 1 drop corresponds to 1 °d total hardness.
Rinse the measuring vessel thoroughly after use.
Test KH
Rinse the measuring vessel with the water sample several times and fill to the mark (5ml).
Hold the dropper bottle vertically and add the reagent drop by drop, swirling the sample carefully until it changes color from blue to yellow. Count drops. 1 drop corresponds to 1 °d carbonate hardness.
Rinse the measuring vessel thoroughly after use.
Test pH 5-10
Rinse the measuring vessel with the water sample several times and fill to the mark (5ml).
Hold the dropper bottle vertically, add 5 drops of reagent and mix the sample by swirling it carefully.
Place the measuring vessel on the color chart and assign the color comparison value by viewing it from above.
Rinse the measuring vessel thoroughly after use.
Related Products
Filter nylon wool with medium coarse structure, for optimum water permeability and a long lifetime.
Out of stock
Humin Elixier is an water conditioner with extracts of oak bark, alder cones and catappa leaf.
In stock
Kessil LED Grow Light & Mini A-Series Gooseneck
In stock (can be backordered)
Outlet strainers are manufactured out of ABS pipe and have slits to prevent coarse detritus passing through. Available in the following diameter pipe sizes: 20 mm, 25 mm, 32 mm, 40 mm, 50 mm, 63 mm.
In stock
Outlet strainers are manufactured out of ABS pipe and have slits to prevent coarse detritus passing through. Available in the following diameter pipe sizes: 20 mm, 25 mm, 32 mm, 40 mm, 50 mm, 63 mm.
In stock