| Equipment Type | Water Test Kit |
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PRODAC Wafers Mix
$5.80 – $12.30
sera kH-Test
$11.50
Makes it easy to monitor the carbonate hardness in fresh and salt water
For approx. 390°dKH.
In case of too low KH values we recommend sera KH/pH-plus (in freshwater) or sera pond bio balance (in ponds), in case of too high values we recommend filtering through sera super peat (in freshwater aquariums).
Related products
COLOMBO FRESHWATER AQUATEST GH
GH FRESHWATER TEST KIT
A correct General Hardness (GH) is essential for clear water. GH is a measurement for the total amount of dissolved minerals in the water; these minerals mainly consist of Calcium. These minerals are essential for the well being of your fish and plants.
The best GH value in freshwater is between 8 and 12, when it is above 15 it is too hard and white lime deposits can occur. This can be damaging to pumps and internal filters as deposits may cause the pump or filter to cease.
Full testing instructions included in the box.
Colombo have produced test kits that are developed especially for freshwater. These tests give the best results!
Colombo, 30 years of experience, that makes the difference.
NAG Aqua Music Triangle Net
- Made of Steel and Plastic
- Black/White color
- Extendable handle: from 18cm to 49cm(approx)
- Net size: 5cm X 5.5cm(approx)
- Suitable for small fish and shrimp
API Nitrate Test Kit
High nitrate levels in your aquarium indicate a build-up of fish waste and organic compounds, resulting in poor water quality and an increase in algae growth. Contrarily, maintaining a low nitrate level improves the health of fish and invertebrates.
Use the API® NITRATE TEST KIT to ensure that the nitrate levels in your tank are safe and healthy for your fish. The NITRATE TEST KIT reads parameters from 0 to 160 ppm and may be used for both fresh and saltwater aquariums.
Sizes
Contains 90 tests and includes 2 test solutions, easy-to-ready instructions, glass test tube and color chart
NAG Aqua Music Square Net
- Made of Steel and Plastic
- Black/White color
- Extendable handle: from 18cm to 49cm(approx)
- Net size: 6cm X 6cm(approx)
- Suitable for small fish and shrimp
NEO CO2 Set 50 days (Including Mini U type Diffuser)
NEO CO2 Refill provides 50 days supply of CO2 (depends on climate). Includes a Mini U Type Diffuser that produces fine CO2 mist into aquarium water for plant growth.
- Constant CO2 release
- Comes with diffuser
- Diffusor made of acrylic glass
- Produces finest CO2 mist
- Refill sets available
How It Works
MEP CO2 s a bio CO2 solution that features a longer reaction time with a more constant CO2 production compared to other CO2 solutions. The sugar resides in a gel that forms inside the bottle, the yeast gradually dissolves the gel and the sugar in it from top to bottom. Depending on the temperature the yeast solution above the gel becomes inactive due to the increasing amount of alcohol after 20-60 days. When that happens the yeast solution simply is exchanged with a new one, the gel can remain in the bottle until it is completely spent. Refill sets including gel and yeast are available. For better results in hot Singapore climate, please use "Bake King Instant Yeast" instead of the yeast that is included in the package.
COLOMBO FRESHWATER AQUATEST KH
KH FRESHWATER TEST KIT
Colombo KH Test Kits will help you ensure the correct Carbonate Hardness (KH) is maintained in your pond. For clear pond water and healthy fish and plants you need to monitor your KH and pH levels. KH is a measurement for the total amount of dissolved carbonates in the pond water. When the KH is too low the pH can fluctuate which is very harmful for the aquatic life.
If the value is at least 5 KH is the pH-value remains stable. A KH value of 8 is optimal.
Colombo have produced test kits that are developed especially for freshwater. These tests give the best results!
Colombo, 30 years of experience, that makes the difference.
COLOMBO PH MARINE WATER TEST KIT
PH MARINE WATER TEST KIT
Colombo pH test kit, pH is a measure of how acidic your water is. Fish do not like fluctuating pH levels, and some need to be kept at specific pH levels.
The only way to determine the pH of the water is with a Test kit. The only way to know what the pH level is, is by testing the water with an pH test kit. Regular testing will prevent damage caused by low pH.
Colombo have produced test kits that are developed especially for seawater. These tests give the best results!
Colombo, 30 years of experience, that makes the difference.
Seachem pH Alert
- Continuously monitors pH in freshwater
- No tests, no strips
- Lasts up to 4 times as long as competing products
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