I am a returning customer
If you already have an account with us, please login at the login form.
Congratulations! Your new account has been successfully created!
You can now take advantage of member privileges to enhance your online shopping experience with us.
If you have ANY questions about the operation of this online shop, please e-mail the store owner.
A confirmation has been sent to the provided e-mail address. If you have not received it within the hour, please contact us.
You have been logged off your account. It is now safe to leave the computer.
Your shopping cart has been saved, the items inside it will be restored whenever you log back into your account.
The COLOMBO Nitrite (NO2) Test is used to determine the level of nitrites (NO2) that are produced by beneficial bacteria in the pond and
filters by converting harmful ammonia into fish waste. Although nitrite is not as toxic as ammonia, it is still
very harmful to fish health. Nitrite itself is split into nitrates, which are almost harmless to pond fish.
Any nitrite present in the water of the reservoir causes serious health problems in fish. Toxic nitrite may accumulate
in ponds where there are not enough useful filter bacteria to handle the general waste from fish in the pond. This situation may
occur at new rates when a new fish is added, when the filter bacteria have been destroyed (for example, during cleaning)
The Colombo Nitrite Test will help you regularly monitor the level of nitrite in the pond so that you can neutralize it if necessary.
The method of application is very simple:
- draw 5 ml of water from a pond into a test tube, then add 5 drops of NO2 reagent
- close the tube with a cap and mix the water with the reagent
- after five minutes, attach a test tube to the scale and determine the level of concentration
The kit includes: 1 test tube and 1 dropper bottle with reagent for 40 tests.
| Main | |
| Manufacturer: | United Kingdom |
Jebao TSР pumps are designed for pumping water without pressurization. These pumps are designed for ensuring the circulation ofwater in artificial reservoirs and filtration systems. Jebao TSP pumps are ideal for devices ..
Jebao TSР pumps are designed for pumping water without pressurization. These pumps are designed for ensuring the circulation ofwater in artificial reservoirs and filtration systems. Jebao TSP pumps are ideal for devices ..
Kits for aeration of reservoirs necessarily include aeration elements and the correct choice of element allows you to useair compressor with maximum efficiency. Aeration elements or diffusers are used to break up air flow into small bubbles andthe sm..
Kits for aeration of reservoirs necessarily include aeration elements and the correct choice of element allows you to useair compressor with maximum efficiency. Aeration elements or diffusers are used to break up air flow into small bubbles andthe sm..
Jebao TSР pumps are designed for pumping water without pressurization. These pumps are designed for ensuring the circulation ofwater in artificial reservoirs and filtration systems. Jebao TSP pumps are ideal for devices of a waterfall, artificial str..
Dolphin bio suction is an automatic robot sludge pump for cleaning ponds and bio-pools by performing preset modes: bottom cleaning,bottom and wall cleaning, ultra cleaning. The robot is fully automatic and equipped with a navigation system. During a ..
Oase DuoBoost is a specially formulated biological product to support the biology of your aquatic ecosystem.It is a gel in which a gel balls with a diameter of 2 cm is placed - this is how the concept of twocomplementary phases of action: - The ..
Oase DuoBoost is a specially formulated biological product to support the biology of your aquatic ecosystem.It is a gel in which a gel balls with a diameter of 2 cm is placed - this is how the concept of twocomplementary phases of action: - The ..