1-800-566-3474

Seachem Laboratories Reef Builder - 300 Grams

In Stock: Buy now and your order will ship the next business day

This item is in stock in our East and West Coast warehouses

$6.49 $8.99
You Save: $2.50 (27%)


SC1353

Add to Wishlist

SHIPS FREE!

Seachem

Seachem Reef Builder ™ raises carbonate alkalinity without immediately impacting on pH. With long term use there will be a tendency to stabilize at pH 8.3. Carbonates and calcium are essential to all coral growth. If either becomes deficient, coral growth will cease, followed by a rapid decline in coral health. Used as directed, Reef Builder™ will not deplete calcium, magnesium, or strontium which usually tend to precipitate with increasing alkalinity. Reef Builder™ and Reef Buffer™ may be used together. Use Reef Builder™ to raise carbonate alkalinity without affecting pH. Use Reef Buffer™ to raise carbonate alkalinity and pH.

Reef Chemistry Calculator
Use our chemistry calculator to find out how much you need to add to your aquarium.


Product Manuals & Documentation

Seachem Laboratories Reef Builder - 300 Grams

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

Manufacturer Info

Seachem
Seachem Laboratories, Inc. was established in 1980 by Dr. Leo G. Morin. Seachem moved into a state of the art 110,000 square foot facility in Madison, Georgia marking their 25th anniversary in the industry in 2005. This facility includes production and research laboratories, manufacturing, inventory, shipping, and office space.

Accessories for Seachem Laboratories Reef Builder - 300 Grams


Similar Items

Ask a Question Earn 25 Points when you ask a question
Sort By :
 
9 Questions
Displaying questions 1-9
 
 
Write Your Review Earn 25 Points when you write a review
Sort by:
 

Overall, others give this:

19 Reviewers (74%) would recommend this

Overall Rating:

5.0  Star
 15
4.5  Star
 0
4.0  Star
 4
3.5  Star
 0
3.0  Star
 0
2.5  Star
 0
2.0  Star
 0
1.5  Star
 0
1.0  Star
 0
0.5  Star
 0
 
“A staple for the reef”
5.0

Excellent product that allows you to aggressively raise alkalinity without dramatic effect on Ph

Was this review helpful: Yes(0)No(0)
 
 
“Reef Builder”
5.0

I find Seachem products work well for my system. I have used them in the past, tried other methods, then I came back. I tried the basic two part with carbonate. That solution has a very high pH, which clouds the water, precipitates calcium and I get to clean pump impellers constantly. I don'...Read More

Was this review helpful: Yes(0)No(0)
 
 
“reef builder”
5.0

Does what the label says it does. Sort of hard to dissolve.

Was this review helpful: Yes(0)No(0)
 
 
“Best product for ALK there is!”
5.0

I've been using this product for over 10 years now, and I recommend it and use it on ALL of my maintenance customer tanks. Won't overshoot alkalinity if dosed properly, and won't effect the PH, or Calcium levels. Grows Beautiful Coralline Algae!

Was this review helpful: Yes(2)No(0)
 
 
“Reef Builder”
4.0

This is a great product. The directions for dosing is right on the mark

Was this review helpful: Yes(1)No(0)
 
 
“kh”
5.0

I love this product...it's really just one of those things that go unnoticed until something goes wrong which does not happen with this product!

  • 1
Was this review helpful: Yes(1)No(0)
 
 
“Good Stuff”
5.0

Used this for years. Mix a half cup with a liter of RODI water and make part B of 2 part. Do the same with Advantage Calcium for part A. Way cheapper than buying premade solutions. Also, Advantage Calcium doses magnesium to my tank too.

  • 1
Was this review helpful: Yes(0)No(0)
 
 
Write Your Review Earn 25 Points when you write a review
Sort by:
 

Overall, others give this:

19 Reviewers (74%) would recommend this

Overall Rating:

5.0  Star
 15
4.5  Star
 0
4.0  Star
 4
3.5  Star
 0
3.0  Star
 0
2.5  Star
 0
2.0  Star
 0
1.5  Star
 0
1.0  Star
 0
0.5  Star
 0