Mainan baru Bosss.....yang ngaku ngaku nya No3 dan Po4 udah gak ke detect
D-D HIGH SENSITIVITY TEST KIT
D-D Po4 TEST KIT Rp.......
D-D Phosphate Test Kit
A high sensitivity test kit from D-D to monitor Phosphate levels in reef aquaria.
Maintaining a low level of phosphate (PO4) is crucial for success in marine aquaria. Excessive levels of phosphate can give rise to increased algae populations, act as a calcification inhibitor in stony corals and clams, and is a limiting factor in achieving good coloration in stony corals.
We advise that the Phosphate Kit is used as part of a complete testing regime that includes the D-D Multi, Nitrate and Iodine test kits for best results and to help monitor complete aquarium health and nutrient levels.
Natural seawater has an average phosphate concentration in surface waters of around 0.005 ppm PO4 with levels below 0.1 ppm PO4 being recommended for aquariums containing stony corals up to perhaps 0.25 ppm PO4 for more tolerant species. Levels below 0.005 are also undesirable however it is unlikely that you ever achieve a zero phosphate state due to the amount of phosphate added during daily feeding.
This high sensitivity test kit will allow the user to monitor levels of phosphate measured as PO4 or P-PO4 within the aquarium so that they may be maintained by way of regular water changes and by way of phosphate removing medias such as Rowaphos.
The test kit has both a high and a low range scale allowing it to be used to determine the exact level of phosphate in your aquarium.
Specifications
High Range 0 - 5 ppm PO4
Low Range 0 - 0.82 ppm PO4
The kit includes a reference solution sufficient for 5 tests
D-D No3 TEST KIT Rp.......
D-D Nitrate Test Kit
A high quality test kit from D-D to accurately monitor Nitrate levels in reef aquaria.
Maintaining low levels of nitrate (NO3) and phosphate are crucial for success in marine aquaria with regards to the health of fish and corals and acts as a food for the growth of nuisance algae.
Excessive levels of nitrate give rise to problems controlling algae, maintaining pH, and is a limiting factor in achieving good coloration in corals.
We advise that the Nitrate kit is used as part of a complete testing regime that includes the D-D Phosphate, Multi and Iodine test kits for best results and to help monitor complete aquarium health and nutrient levels.
Natural seawater has an average nitrate concentration of below 0.1ppm with levels below 2ppm being recommended for reef aquariums.
This high sensitivity test kit will allow the user to monitor levels of nitrate measured as NO3, or as total nitrogen N-NO3, within the aquarium so that they may be maintained by way of regular water changes or alternate methods of Nitrate removal or breakdown such as the D-D Bio Pellet products.
The test kit has both a high and a low range scale allowing it to be used to determine the exact level of phosphate in your aquarium.
Specifications
High Range 0 - 48 ppm NO3
Low Range 0 - 4 ppm NO3
The kit includes a reference solution sufficient for 5 tests
D-D Multi TEST KIT (CA, MG, KH) Rp.......
D-D Multi Test Kit
An all in one high quality test kit from D-D to monitor Calcium, Alkalinity and Magnesium in reef aquaria. These three important elements provide calcium and carbonates for Coral growth whilst also providing stable water chemistry when maintained at natural levels.
We advise that the Multi Kit is used as part of a complete testing regime that includes the D-D Phosphate, Nitrate and Iodine test kits for best results and to help monitor complete aquarium health and nutrient levels.
The D-D Multi Test Kit includes liquid tests for the three most commonly tested parameters by marine or reef aquarists, those of calcium, magnesium and alkalinity.
All three parameters have a natural balance relative to each other which should be maintained to provide a healthy environment within your reef aquarium.
This test kit will allow you to monitor the levels of all three parameters that they may be maintained by way of water changes, calcium reactors or scheduled dosing.
We Recommend the use of ‘balanced’ H2Ocean Pro+ salt to help maintain natural levels of these three important ions.
Calcium
Maintaining the correct calcium (Ca) level is crucial for success in marine aquaria with regard to calcification in stony corals, clams, and some soft corals
Natural seawater has a calcium concentration of between 380-450ppm with an average of 420ppm
Alkalinity
Maintaining correct alkalinity is crucial for success in marine aquaria as both a factor in calcification in stony corals and clams, and as a buffer to stabilise pH.
Most reef aquariums are recommended to be maintained at 7.0 – 8.4 dKH to allow additional buffering in the system to stabilise the general tendency towards falling pH. Natural seawater has a dkh of around 7.0
Magnesium
Magnesium is one of the most overlooked elements in the reef aquarium yet maintaining the correct magnesium (Mg) level is crucial for success with regard to calcification in stony corals, coralline algae, clams, and some soft corals.
The correct magnesium level also allows other parameters to be stabilised effectively such as calcium and alkalinity and therefore pH
Natural seawater has a magnesium concentration of approximately 1280ppm however it is recommended that levels within the aquarium should be maintained between 1250 and 1350 depending on the salinity.
Ini link video cara pake nya http://www.youtube.com/watch?v=8zwxrGoPRs8&feature=mfu_in_order&list=UL
REFRACTOMETER
Description
RF-1 Measuring Instruments/ Refractometer
Maintaining a stable salinity is one of the most important aspects of reef tank husbandry. Gone are the days when the serious hobbyist relied on Hydrometers to keep tabs on this crucial parameter. Now these vital measurements are easily monitored with the Vertex™ Refractometer.
Easy to Read
Each Vertex™ Refractometer features our Clear View oversized display to ensure the easiest, most accurate readings possible in two scales (±1.0% salinity and ±0.001 specific gravity).
Vertex™ Refractometers also feature Automatic Temperature Calibration (ATC). Simply put, the unit will self-adjust all samples to the proper reading temperature, increasing the ease of use. Additionally, the insulated, non-slip rubber grip will keep external sources of heat, such as hand warmth, from interfering with an accurate sample reading.
Robust Construction
Vertex™ Refractometers have an all-metal body housing for added durability. A large rubber hood both provides additional protection to the eyepiece and prevents foreign light from entering the unit body.
Easy to Use
It takes less than a minute to use the Vertex™ Refractometer. Simply place a few drops of water on the refracting lens and look through the eyepiece and take note of the boundary between blue and white. That's it! You now have an accurate measurement of your tank's salinity.
Value
Protect your investment. Affordable and more accurate than a hydrometer, Vertex™ Refractometers are the ultimate solution to salinity measurements.
Exclusive Features
Clear View oversized, easy to read display.
Automatic Temperature Calibration (ATC).
Comes with mini screwdriver for easy calibration.
Sampling pipette included.
Technical Data
Total length 7"
Gradient scale (±1.0% salinity and ±0.001 specific gravity
Stainless steel housing.
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