| Equipment Type | Thermometer |
|---|
Ocean Free Precise Digital Thermometer
$8.00
Features
- Small and compact in size
- Attractive exquisite design and easy to operate
- Long lasting
- Big easy to ready numerical fonts
- Measuring range: -5 degree Celcius to 70 degree Celcius
- Easy setting up
Additional information
Related products
COLOMBO FRESHWATER AQUATEST NITRATE
NITRATE FRESHWATER TEST KIT
Colombo Nitrate Aquarium Test Kit (NO3), is produced from the breakdown of nitrite in the filter.
Nitrate is relatively harmless to freshwater fish, but its presence can indicate a deterioration in the aquarium environment, and high nitrate will encourage algal growth.
The only way to know what the nitrate level is, is by testing it with a Nitrate test kit.
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.
COLOMBO PHOSPHATE MARINE WATER TEST KIT
PO4 MARINE WATER TEST KIT
Phosphate (PO 4) is one of the waste products left over after the fish the food is digested. Phosphate is not toxic to fish and therefore not a direct problem.Indirectly phosphate can take care of algae problems. Although it is not toxic, it is associated with unwanted algal growth would be desirable to keep the phosphate content.
In freshwater, we recommend to keep the phosphate concentration below 1.0 mg / l, and in seawater at 0 mg / l . This can change the best water.
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.
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
COLOMBO FRESHWATER AQUATEST PHOSPHATE
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
- etc
COLOMBO FRESHWATER AQUATEST PH
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.
COLOMBO IRON MARINE WATER TEST KIT
IRON MARINE WATER TEST KIT
Positives and Negatives
✚ Measured by drop test value.
✚ Suitable for seawater
-Â Test the water always adding resources.
The Colombo Marine Iron Test (color 3) accurately test the iron content of your saltwater aquarium. The Colombo Marine Iron 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.
COLOMBO FRESHWATER AQUATEST NITRITE
NITRITE FRESHWATER TEST KIT
Colombo Aquarium Nitrite Test Kit, Nitrite (NO2) is produced from the breakdown of ammonia in the filter. Nitrite is highly toxic to fish, but is usually removed from the water by the bacteria which live inside the filter.
However, in new ponds and aquariums, or if the filter bacteria are damaged, the nitrite level may become toxic. The only way to know what the nitrite level is by testing the water with a Nitrite pond test kit.
A regular testing, especially in new aquaria and ponds, will prevent damage caused by nitrite poisoning.
An optimal level of nitrite in any tank or pond is simply 0mg/l, when the nitrite level is 0.5 mg/l or higher it means there are not enough bacteria present.
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.
