Red Sea Aquarium Salt Mix 175 Gallon

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  • Water Changes - EP 1: Saltwater Aquarium Maintenance

Red Sea Aquarium Salt Mix 175 Gallon

100% Recommend this to a friend (23 of 23)

SKU: 207077

reg. $72.99

Special Price: $65.69

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Quick Overview

Red Sea Salt provides the biologically balanced, natural levels of the foundation elements (Calcium, Magnesium & Carbonates) necessary for mature aquariums and enhanced coral coloration. BRS recommends using a complete salt mix, to save money and time on testing supplies and major element adjustments.

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Product Questions

what are the ratios of ingredients, in the salt .. thanks
Question by: ron sorenson on Mar 30, 2016 7:26:00 PM
Great question!
With Calcium there is 410 ppm, Magnesium 1230 ppm and Alkalinity 7.7 dKH. Feel free to let us know if you have any further questions!
Answer by: Connor (Admin) on Apr 4, 2016 10:33:00 AM

Full Details

The new formula of Red Sea Salt is the product of years of research into the physiological demands of corals in the reef aquarium.

Unlike the natural reef environment, which has an immeasurable reservoir of all 57 elements, a reef aquarium is an artificial environment that is constantly affected by coral growth and other ongoing biological processes.

Red Sea Salt is formulated for use with RO water. Both Coral Pro and regular Red Sea Salt use the same raw materials, including the unique Sodium Chloride harvested from the Red Sea reef, and both have optimally balanced ratios between the foundation elements: Coral Pro Salt contains elevated levels of foundation elements set for accelerated coral growth, while Red Sea Salt contains natural levels set for mature aquariums and enhanced coral coloration.


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  • Good Product By Dimitri on 3/7/2016

    Although I haven't really found a bad salt, and I have tried others, This one gives me pretty accurate readings when testing... I will recommend it.
  • Top notch salt By Jacifer on 2/26/2016

    Great product! Easy to use. And my reef loves it. Red sea is #1
  • so good By stan on 12/13/2015

    mixes super clear. NSW levels for zeovit! love it
  • Good salt By Mjb on 5/30/2015

    I use the salt for the zeovit system because it is closer to natural seawater and has a lower kh that is required for an ultra low nutrient tank. Corals might not grow as fast but they grow healthier. Other salt I like is tropic Marin but this is priced more reasonably and closer to nsw.
  • Mixes well By Jay on 5/5/2015

    I have purched this salt twice and the quality of my water has been consistent. Mixes easall in my mixing station.
  • a must have By jig on 1/12/2015

    love it will use nothing else did the job n did it great !!!
  • easy to use, great product By DanoSiena on 1/5/2015

    Was able to get it with free shipping. Mixed easily no left overs and have had no problems with get everything balanced.
  • Seems close to NSW - Broken Bucket By Actuary on 10/29/2014

    I opened the UPS box and found the bottom of the bucket was badly broken. Thankfully this salt was inside of a bag that was in the bucket so it wasn't spilling everywhere. Unfortunately I had to find a different bucket to pour this salt into and then wrote down all of the directions/tables from the Red Sea bucket onto my replacement bucket. The plastic on the Red Sea bucket really doesn't seem quite as durable as other salt brands but hopefully this won't happen again. Other than the bucket issue I've been pleased so far with this salt. I run a low nutrient Zeovit system and need salt that's near NSW levels. I've used Reefer's Best and Aquavitro Salinity and this seems to be comparable for a much more reasonable price. It probably mixes clear more quickly than any salt I've used before.
  • Affordable alternative to reefers best for zeovit users By Brennen on 9/15/2014

    This is my second time using this salt. I like it because it works well with the zeovit program which requires natural sea water like conditions. I chose this salt because of its lower DKH and desired levels of potassium keeps me from needing to re dose it after a water change. Keep in mind the whole point of this salt mix is to have a low DKH which is incredibly important when keeping a ultra low nutrient environment with sps corals. dkh above 8 can cause RTN of corals. When I read reviews on here that complain about the low DKH, they must not realize that it is low for a reason. If you need higher KH go for coral pro.
  • Low Alk By John on 9/5/2014

    I'm nearly done with my first bucket and my Alk has been consistently low. Under 7 dKH. Ca and Mg have been fine and in line with stated levels. I have an auto water change pump from a 25g container doing 2g changes per day.

    I've had to constantly add sodium bicarbonate to increase Alk but with the incremental water change it's a losing battle. I started dosing Kalk in my ATO which has helped bring the Alk just over 7 dKH.

    The bucket says it should have at least 7.8 dKH. I have one more bucket at home I'll try before I switch to the pro salt, or something else.

    Low Alk is a serious issue so I'm giving 2 stars. If the next bucket is ok I'll change my rating and chalk it up to a bad batch.
  • who wouldn't love this salt..... By Timothy on 8/28/2014

    well, maybe those looking to spend less money however the benefits of this tank for any and all purposes is unmatched. wanted to buy the "pro" but didn't want to only let mix for 4 hrs before water quality no longer optimal. this product will allow reefs of any size to flourish. glad i spent the money too!
  • great product even better c.s. By lilg on 8/25/2014

    Very impressed. Corals are already improving colors are more vibrant. Mixes very easily and consistently.

    Now to praise BRS for a moment. My order showed up busted and broken bucket and bag. Called BRS and they had a new one shipped out that day.

    Great product and company.

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