ISTA Twin Display Digital Thermometer
- Large LCD screen showing tank & indoor temperature
- Temperature unit : ℃ or ℉
- Use the adhesive tape on the thermometer to stick the tank
Phosphate FRESHWATER TEST KIT Phosphate levels would rise in aquariums that are not properly maintained and contribute to high algae growth. Testing for phosphates and learning about the sources of phosphate in your aquarium water will help you combat their effects. Phosphate sources includes :
- Uneaten food
- Plant decay
- Dying algae
- Fish feces
- Dead fish
PH FRESHWATER TEST KIT pH is mathematical reference for the amount of acids dissolved in water. pH can have a value between 0 and 14. A low pH means the water is acid; high pH means the water is alkaline. Large fluctuations in the pH are harmful for fish. 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.
Quick and easy monitoring Routine monitoring or safety check: The sera Quick Test provides the optimal possibility to check the most important water parameters (pH value, carbonate hardness, total hardness, nitrate, nitrite and chlorine) in the aquarium with just one test strip quickly and without any problems. Immerse a test strip in your tank for a second, then wait for one minute and compare the intensity of its colors to the chart on the package. A safe procedure that also supports beginners achieve best possible water quality in their aquariums. In case the measurement reveals deviations from the optimal levels, the sera liquid tests allow determining the differences exactly.
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 WorksMEP 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.
NO2 MARINE WATER TEST KIT Colombo Nitrite Test Kit (NO2), is produced from the breakdown of nitrite in the filter. Nitrite is relatively harmless to freshwater fish, but its presence can indicate a deterioration in the aquarium environment, and high nitrite will encourage algae growth. The only way to know what the nitrate level is by testing it with a Nitrite test kit. 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.
IODINE MARINE WATER TEST KIT Positives and Negatives ✚ Measured by drop test value. ✚ Suitable for seawater - Test the water always adding resources. The Colombo Marine Iodine test (color 1) test accurately iodinegehalte your seawater aquarium. This test works on the basis of iodine, but in addition also contains two other halogens: bromine and fluorine. These elements are important, mainly for a pink coloration. The optimal iodine value is 0.06 mg / l. The Colombo Marine Iodine test is easy to use and gives a reliable result. From Colombo the main parameters tests available: pH, carbonate hardness (KH), nitrite (NO2), nitrate (NO3) and phosphate (PO4). 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.