DrTim's One & Only Live Nitrifying Bacteria

Science Based Solutions

for Healthy, Thriving Aquariums

No other company comes close to our experience, original research and knowledge about nitrifying bacteria in aquatic systems. We're not only experts we're hobbyists, too. Our goals are to help you be successful and have fun keeping your fish.

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Featured Products
NP-Active Pearls

NP-Active Pearls

Average Rating7 Review(s)
100% biodegradable polymer DESIGNED and TESTED for aquatic systems that act as a carbon source for the growth of beneficial bacteria resulting in the removal of nitrate and phosphate from the water.
$18.99
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One & Only Live Nitrifying Bacteria for Reef, Nano and Seahorse Aquaria

One & Only Live Nitrifying Bacteria for Reef, Nano and Seahorse Aquaria

Average Rating16 Review(s)
Remove nitrite and ammonia from your reef, nano or seahorse aquarium
$18.39
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One & Only Live Nitrifying Bacteria for Saltwater Aquaria

One & Only Live Nitrifying Bacteria for Saltwater Aquaria

Average Rating26 Review(s)
Naturally remove nitrite and ammonia from your saltwater aquarium
$18.39
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One & Only Nitrifying Bacteria for Freshwater Aquaria

One & Only Nitrifying Bacteria for Freshwater Aquaria

Average Rating33 Review(s)
The natural way to remove ammonia and nitrite
$14.79
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Waste-Away Sludge Busing Bacteria for Reef, Nano, and Seahorse Aquaria

Waste-Away Sludge Busing Bacteria for Reef, Nano, and Seahorse Aquaria

Average Rating21 Review(s)
Dissolve hidden waste in your reef, nano, or seahorse aquarium
$10.99
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Waste-Away Sludge Busting Bacteria for Freshwater Aquaria

Waste-Away Sludge Busting Bacteria for Freshwater Aquaria

Average Rating7 Review(s)
Lower Phosphate and Nitrate. Dissolve sludge and dirt in your aquarium
$9.99
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