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Marc Weiss Blackpowder 4 oz.

 
BlackPowder 112 grams by Marc Weiss. Your living reef comes vibrantly alive with BlackPowder. Designed to maximize growth and color in everything from anemones to coral, sea apples to sea cucumbers, filter feeders to...


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worth the money

Comments when my corals get stressed black powder is the only thing i have that helps love it tryed not using corals became stressed and closed up will not go without it


Liked about it very good for corals


Didn't like wish the packaging was smaller


Overall rating:
 
5.0
Overall satisfaction:
 
5.0
Would consider buying it again:
 
5.0

By ladysea
Sep 21, 2010
 
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snake oil

General I'm skeptical of any formula that is not disclosed. This product showed no difference in organism survival or activity when gettin uncured live rock the day it came into the U.S. still wet in Indonesian newspaper. A tank treated with this showed no more color or diversity than rock cured with no additives.


Liked about it It isn't that expensive to try


Didn't like - didn't seem to do anything
- looks like a large container with very little product in it


Overall rating:
 
1.0
Overall satisfaction:
 
1.0
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1.0

By jenglish
May 01, 2009
 
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