API® TEST TUBES are compatible with any aquarium or pond water test kits and are perfect for testing more water parameters at one time.
The pack includes 24 glass test tubes with snap-tight plastic caps.
Size: 24 pcs per box
د.إ114.00
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The API® HIGH RANGE pH TEST KIT measures pH changes in marine aquariums, aquariums with African Cichlids, and very alkaline tap water.
The API HIGH RANGE pH TEST KIT reads the pH of water within the high range of 7.4 – 8.8, and includes one bottle of test solution and one test tube.
Contains 160 tests and includes 1 test bottle, easy-to-ready instructions, glass test tube and color chart.
Phosphate can enter your aquarium through tap water, fish waste, and decaying organics such as uneaten food and dead algae. Excess phosphate contributes to unsightly algae and green water blooms, and in saltwater, excess phosphate can inhibit the growth of hard corals.
The API® PHOSPHATE TEST KIT tests phosphate levels from 0 to 10 ppm so that you can easily monitor the condition of your aquarium water and may be used in both fresh and saltwater aquariums.
Contains 150 tests and includes 2 test solutions, easy-to-ready instructions, glass test tube and 2 color charts.
Sera Ammonium/ammonia makes it easy to monitor the ammonium/ammonia level in fresh and marine water
Ammonium and ammonia mainly arise from fish waste. They are converted into each other depending on the pH value. While ammonium is mostly harmless, ammonia is toxic to fish.
The sera NH4/NH3-Test allows monitoring the total concentration of both (the actual ammonia level can be calculated according to the pH value the using the included chart).
In case of acute danger, sera toxivec (freshwater) or sera pond toxivec (pond) provide help. sera bio nitrivec (freshwater), sera marin bio reefclear (marine water) or sera pond bio nitrivec (pond) actively counteract lasting enrichment of these substances.
Sufficient for approx. 60 measurements.
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API High Range pH Test Kit, 160 count 
