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https://www.swelluk.com:443/no3po4-x-nitrate-and-phosphate-remover/ 
Red Sea NO3PO4-X - Nitrate & Phosphate Remover
Red Sea X NOPOX Nitrate and Phosphate Remover (NO3 PO4-X) is designed to slowly but effectively prevent the growth of algae, without harming the development of corals and other reef life.
Products
Product Information
This Nitrate and Phosphate Remover Red Sea NOPOX uses a complex blend of minerals and carbon compounds that limit an overabundance of sulphate bacteria which contribute to algae growth. This happens gradually so as not to cause UV shock or starvation.
The remover also contains a mixture of metal and non-metal elements that support beneficial bacteria. Nitrates are turned to nitrogen gas and phosphates are consumed by the bacterial colonies which clears the water and lowers the risk of algae blooms.
This method reduces the nutrients that cause algae and releases more zooanthellae which supports coral pigmentation and development.
NO3:PO4-X is also recommended as a complete carbon source for use with carbon based de-nitrators. Use the correct Nitrate Test Kit to determine the level of this unwanted nutrient.
Key Features:
- 2ml/100 litres (25gal) day
- Effectively prevents the growth of algae while promoting coral colouration
- Steadily reduces the amount of nutrients provided to the algae
Latest Customer Reviews
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Rating Date 06/07/2019 09:07am Red Sea NO3PO4-X 500ml
This is the product I needed having been recommended to continue using it by my aquarium manager -
Rating Date 28/02/2019 07:02am Red Sea NO3PO4-X 500ml
Excellent product, used this stuff for a long time and keeps my nitrates and phosphates to the levels I require -
Rating Date 11/12/2018 10:12am Red Sea X Nitrate & Phosphate Remover 500ml
I've waited to see if this product is any good. My no3 was at 25ppm has no dropped to 10ppm in last week and half. Usual weekly 10% WC, only thing I've done extra to try and get no3 down is daily sock cleaning and straining the frozen food.
So hard to say if the product is working but I feel like it's done something as the GHA has not come back from being scrubbed off. -
Rating Date 10/11/2018 17:11pm Red Sea X Nitrate & Phosphate Remover 500ml
fantastic at keeping problem phosphates and nitrates at bay -
Rating Date 14/08/2018 02:08am Red Sea X Nitrate & Phosphate Remover 1L
Had phosphate issues for quite some time that I just couldn't seem to get resolved. I believe it was leeching out of the live rock. Daily dozing this with an auto feed got my tank under control so I use it all the time now and all is well. -
Rating Date 31/03/2018 13:03pm Red Sea X Nitrate & Phosphate Remover 1L
Works well, good price.Marine tank looks good. -
Rating Date 22/12/2017 20:12pm Red Sea X Nitrate & Phosphate Remover 1L
Easy to use and keeps nitrates where you want it -
Rating Date 30/11/2017 15:11pm Red Sea X Nitrate & Phosphate Remover 500ml
Good product, corals happy I think. -
Rating Date 02/08/2017 15:08pm Red Sea X Nitrate & Phosphate Remover 1L
I am persevering with this product but have not seen a major reduction in my nitrates as yet. -
Rating Date 01/03/2017 22:03pm Red Sea X Nitrate & Phosphate Remover 500ml
This is an excellent product which works well with little fuss. Cheapest I have found anywhere. -
Rating Date 16/01/2017 21:01pm Red Sea X Nitrate & Phosphate Remover 500ml
Excellent -
Rating Date 30/12/2016 12:12pm Red Sea X Nitrate & Phosphate Remover 1L
Already using product , this is just a larger pack at a much better price. -
Rating Date 08/12/2016 21:12pm Red Sea X Nitrate & Phosphate Remover 1L
Excellent product - good price -
Rating Date 06/11/2016 12:11pm Red Sea X Nitrate & Phosphate Remover 1L
Good -
Rating Date 05/11/2016 05:11am Red Sea X Nitrate & Phosphate Remover 500ml
As Above -
Rating Date 26/08/2016 01:08am Red Sea X Nitrate & Phosphate Remover 500ml
Good stuff but expensive for daily use -
Rating Date 05/08/2016 07:08am Red Sea X Nitrate & Phosphate Remover 500ml
Does what it says on the tin -
Rating Date 16/07/2016 08:07am Red Sea X Nitrate & Phosphate Remover 1L
As Above -
Rating Date 08/05/2016 18:05pm Red Sea X Nitrate & Phosphate Remover 1L
All good -
Rating Date 05/05/2016 12:05pm Red Sea X Nitrate & Phosphate Remover 1L
does what its intended to do works very well -
Rating Date 25/05/2015 00:05am Red Sea NO3:PO4-X Nitrate and Phosphate Remover 100ml
Good service and fast.