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MYTHS & MISTAKES When Carbon Dosing Your Aquarium - Nutrients and Nutrient Control w/Dr. Tim Hovanec

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Auto Dosing NO3 & PO4 | Best Decision I Have Ever Made

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NEW SERIES! - Nutrients and Nutrient Control w/Dr. Tim Hovanec

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Don't buy a Filter Roller until you see this!

13:25

Using ACTIVATED CARBON in Your Saltwater Aquarium - Newbie Tank Build

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Using BACTERIA For Nutrient Export - Nutrients and Nutrient Control w/Dr. Tim Hovanec

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Does "Liquid CO2" Really Work? | Side-By-Side Aquarium Experiment |

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20 YEAR OLD Reef Tank! Keys to a Mature and HEALTHY Reef Tank!