Red Sea Algae Control Multi NO3/PO4 Test Kit

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Red Sea

Red Sea’s Algae Control Kit includes high accuracy colorimetric comparator tests for the exceptionally high accuracy measurement of nitrate and phosphate.

The nitrate & phosphate tests are essential for the accurate dosing of Red Sea`s NO3: PO4- X (biological nitrate & phosphate reducer) which is part of the complete Red Sea Reef Care Program.


Product Manuals & Documentation

Red Sea Algae Control Multi NO3/PO4 Test Kit

Owner's Manual available for download in Adobe PDF file format

Red Sea Algae Control Multi NO3/PO4 Test Kit

Additional Info 1 available for download in Adobe PDF file format

Manufacturer Info

With a dedicated team of scientists and other professionals, Red Sea is widely recognized as a leading innovator and manufacturer of quality products for aquarium hobbyists. Red Sea constantly strives to provide hobbyists of all levels with highly effective solution-driven products designed to make your fish-keeping experience as enjoyable and successful as possible.

The embodiment of Red Sea’s dedication to providing solutions for today’s reef-keepers is its range of MAX-NANO, MAX-E & MAX-S aquariums- The only choice for true Plug & Play™ coral reef aquariums, now featuring the very latest in LED lighting technology.

For advanced reef-keepers the Red Sea REEFER provides a great platform into which you can add your own selection of hardware. With its ultra-clear glass, ATO built-in, silent flow valve and superb quality of finish the REEFER sets the standard for those wishing to customize. REEFER is also available as a Deluxe version with LED lighting included.

Red Sea’s unique Reef Care Program (RCP) provides a comprehensive, safe and easy to use program for testing and supplementing within reef aquaria, and is perfectly complemented by Red Sea’s Coral Pro & Red Sea Salt’s, which has become the salt of choice for those seeking the very highest quality water quality for their coral reef aquariums. Both salts are made using a unique natural process which delivers unrivalled homogeneity and is perfect for delicate corals. Check your individual bucket of salt’s composition using Red Sea’s innovative new “MyBatch” software.

Whatever your aquatic needs, Red Sea delivers high quality innovative, solution based products.



Experience Level: Expert

Best Test Ever!

I have the old redsea tests, and premium Seachem tests, but this new Pro Red Sea tests are far away the best!

3 out of 3 found this review helpful

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Experience Level: Expert

Color Wheel is Great!

I really like the color wheel concept with the control sample of tank water to compare to the test sample. I think it gives good consistent readings. Check out the YouTube videos to see how it works. I switched to the Red Sea Algae Control from a Hanna Checker for Phosphate and API for Nitrate. The API Nitrate was not sensitive enough for NO3 readings under 5 and the Hanna Checker gave inconsistent results.

7 out of 8 found this review helpful

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Experience Level: Intermediate

Great product

I really like this product, especially compared to others such as API. I used it in conjunction with a Hanna Checker for Phosphate and the readings from each were very close to each other, so I would say the quality of results is very high. The product is put together very well and I didnt have any issues with the quality of the kit unlike the previous reviewer. Compared to the other kits on the market, this is the best one I have used. You can buy the refills for the Red Sea kits also, which is a big plus so you dont go out and buy a whole kit when all you need is titrant and reagent.

1 out of 2 found this review helpful

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Experience Level: Intermediate

A little dissapointed

The test kit is good. It is easy to use and it measures the low concentrations on a good scale. However I am dissapointed with the quality of the bottles & plastics. I think they used the cheapest possible. The caps will not screw on. When it arrived, one of the bottles was missing the drip cap! and because of it, the case was full of reagent. Too bad that they tried to make a high quality test kit but they put it in cheap containers.

6 out of 8 found this review helpful

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