Denitrification Media

[pinkreef]

i used the amount following the directions on the bag and i noticed a bacteria bloom for the first few days
ive gradually figured out how much less to use to have less of a bloom
thats the only downside i have encountered
it worked really fast to bring my nitrates down
barb

[naesco]

Have you considered dosing vinegar? Yes vinegar.

Apart from nitrate reduction, the use of vinegar improves the water quality of your tank in many other ways.
reduces nitrate
reduces phosphate
reduces cyanobacterial growth
reduces dissolved and suspended organics

The most recent article in Reefkeeping by Dr. Randy Holmes-Farley, an expert in water chemistry in our hobby for years.

http://reefkeeping.com/joomla/index....arine-aquarium

Why waste your money on over priced chemicals that many times negatively effect an otherwise great tank when you can save the money and buy beautiful fish like tangs, and corals?