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On Sale 20%
On Sale 20%HI713 Phosphate Low Range Checker HC (Saltwater) - Hanna Instruments
Hanna Instruments$67.99$54.39Extreme Accuracy. Easy to Test in 4 Steps - Zero the Checker, Add a regent to your water sample, Insert the Vile in the Checker, Read the Numbered Results. BOOM EASY. ZAIR. Zero, Add, Insert, Read. Includes reagents for 6x tests. The Hanna... -
On Sale 15%
On Sale 15%Phosphate (PO4) Test Kit - Salifert
Salifert$19.61$16.67Phosphate also blocks or retards the growth of corals and calcareous algae. One of the scientific studies shows that a phosphate concentration higher than 0.05 mg/L decreases the growth of calcareous algae by 90%! Washing fish food, which is a rich... -
On Sale 15%
On Sale 15%Waste-Away Natural Aquarium Cleaner for Reef Aquaria (16 oz) - Dr Tim's
Dr Tim's Aquatics$17.99$15.29Sludge and organic busting beneficial bacteria will naturally dissolve the sludge and dirt that accumulates in an aquarium and prevent the build-up of debris when used on a regular basis. Also removes dissolved organics. Waste-Away is fast acting and... -
On Sale 15%
On Sale 15%Marine Eco-Balance Probiotic Bacteria (16 oz) - Dr Tim's
Dr Tim's Aquatics$15.99$13.59Choose the size best suited for your system:4 oz bottle treats 120 gallons (454 liters)8 oz bottle treats 240 gallons (908 liters)16 oz bottle treats 480 gallons (1,817 liters)32 oz bottle treats 960 gallons (3,634 liters)64 oz bottle treats 1,920... -
On Sale 15%
On Sale 15%Waste-Away Natural Aquarium Cleaner for Reef Aquaria (8 oz) - Dr Tim's
Dr Tim's Aquatics$14.99$12.74Sludge and organic busting beneficial bacteria will naturally dissolve the sludge and dirt that accumulates in an aquarium and prevent the build-up of debris when used on a regular basis. Also removes dissolved organics. Waste-Away is fast acting and... -
On Sale 15%
On Sale 15%GENESIS Custom Bacterial Blend (50 ml) - Polyplab
PolypLab$24.00$20.40Concentrated mixture of dormant bacteria. Working with a Canadian biotechnology firm, we have manufactured a custom blend of bacterial strains with concentrations of over 80 billion cells/mL. In their planktonic state, these bacteria serve as a highly... -
On Sale 15%
On Sale 15%Waste-Away Natural Aquarium Cleaner for Reef Aquaria (4 oz) - Dr Tim's
Dr Tim's Aquatics$10.99$9.34Sludge and organic busting beneficial bacteria will naturally dissolve the sludge and dirt that accumulates in an aquarium and prevent the build-up of debris when used on a regular basis. Also removes dissolved organics. Waste-Away is fast acting and... -
On Sale 15%
On Sale 15%Marine Eco-Balance Probiotic Bacteria (8 oz) - Dr Tim's
Dr Tim's Aquatics$11.99$10.19Choose the size best suited for your system:4 oz bottle treats 120 gallons (454 liters)8 oz bottle treats 240 gallons (908 liters)16 oz bottle treats 480 gallons (1,817 liters)32 oz bottle treats 960 gallons (3,634 liters)64 oz bottle treats 1,920... -
On Sale 15%
On Sale 15%NP-Active Pearls (900 mL) - Dr Tim's
Dr Tim's Aquatics$63.99$54.39NP-Active Pearls are 100% biodegradable polymer bio-pellets 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... -
On Sale 15%
On Sale 15%NP-Active Pearls (450 mL) - Dr Tim's
Dr Tim's Aquatics$35.99$30.59NP-Active Pearls are 100% biodegradable polymer bio-pellets 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... -
On Sale 15%
On Sale 15%Waste-Away Natural Aquarium Cleaner for Reef Aquaria (32 oz) - Dr Tim's
Dr Tim's Aquatics$44.99$38.24Waste-Away lowers Phosphate and Nitrate plus it removes hidden wastes and dirt from gravel and coral beds! DrTim's Waste-Away is a unique combination of bacteria that attack and dissolve organic wastes in the aquarium quickly. Waste-Away works to unclog... -
On Sale 15%
On Sale 15%Marine Eco-Balance Probiotic Bacteria (4 oz) - Dr Tim's
Dr Tim's Aquatics$7.99$6.79Choose the size best suited for your system:4 oz bottle treats 120 gallons (454 liters)8 oz bottle treats 240 gallons (908 liters)16 oz bottle treats 480 gallons (1,817 liters)32 oz bottle treats 960 gallons (3,634 liters)64 oz bottle treats 1,920... -
On Sale 15%
On Sale 15%Waste-Away Natural Aquarium Cleaner for Reef Aquaria (64 oz) - Dr Tim's
Dr Tim's Aquatics$74.99$63.74Waste-Away lowers Phosphate and Nitrate plus it removes hidden wastes and dirt from gravel and coral beds! DrTim's Waste-Away is a unique combination of bacteria that attack and dissolve organic wastes in the aquarium quickly. Waste-Away works to unclog... -
On Sale 15%
On Sale 15%ACIDS Amino Acid Blend (50 ml) - Polyplab
PolypLab$29.00$24.65The role of amino acids becomes critical in a low nutrient environment. Acids are blended with specific amino acids that our research has shown to improve coral growth and coloration. Those that inhibit coral growth have been excluded from this highly... -
On Sale 15%
On Sale 15%Waste-Away Natural Aquarium Cleaner for Reef Aquaria (128 oz) - Dr Tim's
Dr Tim's Aquatics$112.59$95.70Waste-Away lowers Phosphate and Nitrate plus it removes hidden wastes and dirt from gravel and coral beds! DrTim's Waste-Away is a unique combination of bacteria that attack and dissolve organic wastes in the aquarium quickly. Waste-Away works to unclog... -
On Sale 15%
On Sale 15%NP-Active Pearls (1 Gallon) - Dr Tim's
Dr Tim's Aquatics$199.99$169.99NP-Active Pearls are 100% biodegradable polymer bio-pellets 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... -
On Sale 15%
On Sale 15%NP-Active Pearls (150 mL) - Dr Tim's
Dr Tim's Aquatics$21.99$18.69NP-Active Pearls are 100% biodegradable polymer bio-pellets 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... -
On Sale 15%
On Sale 15%Waste-Away Natural Aquarium Cleaner for Freshwater Aquaria (8 oz) - Dr Tim's
Dr Tim's Aquatics$14.99$12.74Waste-Away dissolves sludge and dirt in your freshwater aquarium! Waste-Away is a unique combination of bacteria that attack and dissolve organic wastes in the aquarium quickly. Even with proper maintenance and monthly water changes, slime and wastes... -
On Sale 15%
On Sale 15%Waste-Away Natural Aquarium Cleaner for Freshwater Aquaria (16 oz) - Dr Tim's
Dr Tim's Aquatics$19.99$16.99Waste-Away dissolves sludge and dirt in your freshwater aquarium! Waste-Away is a unique combination of bacteria that attack and dissolve organic wastes in the aquarium quickly. Even with proper maintenance and monthly water changes, slime and wastes... -
On Sale 15%
On Sale 15%Freshwater Eco-Balance Probiotic Bacteria (4 oz) - Dr Tim's
Dr Tim's Aquatics$9.39$7.98ECO-BALANCE PROBIOTIC BACTERIA -- H2O-PURE Choose the size best suited for your system:4 oz bottle treats 120 gallons (454 liters)8 oz bottle treats 240 gallons (908 liters)16 oz bottle treats 480 gallons (1,817 liters)32 oz bottle treats 960 gallons... -
On Sale 15%
On Sale 15%Freshwater Eco-Balance Probiotic Bacteria (16 oz) - Dr Tim's
Dr Tim's Aquatics$19.39$16.48ECO-BALANCE PROBIOTIC BACTERIA -- H2O-PURE Choose the size best suited for your system:4 oz bottle treats 120 gallons (454 liters)8 oz bottle treats 240 gallons (908 liters)16 oz bottle treats 480 gallons (1,817 liters)32 oz bottle treats 960 gallons... -
On Sale 15%
On Sale 15%Freshwater Eco-Balance Probiotic Bacteria (8 oz) - Dr Tim's
Dr Tim's Aquatics$14.39$12.23ECO-BALANCE PROBIOTIC BACTERIA -- H2O-PURE Choose the size best suited for your system:4 oz bottle treats 120 gallons (454 liters)8 oz bottle treats 240 gallons (908 liters)16 oz bottle treats 480 gallons (1,817 liters)32 oz bottle treats 960 gallons... -
On Sale 15%
On Sale 15%Waste-Away Natural Aquarium Cleaner for Freshwater Aquaria (128 oz) - Dr Tim's
Dr Tim's Aquatics$80.47$68.40Waste-Away dissolves sludge and dirt in your freshwater aquarium! Waste-Away is a unique combination of bacteria that attack and dissolve organic wastes in the aquarium quickly. Even with proper maintenance and monthly water changes, slime and wastes... -
On Sale 15%
On Sale 15%Waste-Away Natural Aquarium Cleaner for Freshwater Aquaria (4 oz) - Dr Tim's
Dr Tim's Aquatics$10.19$8.66Waste-Away dissolves sludge and dirt in your freshwater aquarium! Waste-Away is a unique combination of bacteria that attack and dissolve organic wastes in the aquarium quickly. Even with proper maintenance and monthly water changes, slime and wastes... -
On Sale 15%
On Sale 15%Waste-Away Natural Aquarium Cleaner for Freshwater Aquaria (32 oz) - Dr Tim's
Dr Tim's Aquatics$41.38$35.17Waste-Away dissolves sludge and dirt in your freshwater aquarium! Waste-Away is a unique combination of bacteria that attack and dissolve organic wastes in the aquarium quickly. Even with proper maintenance and monthly water changes, slime and wastes... -
On Sale 15%
On Sale 15%Waste-Away Natural Aquarium Cleaner for Freshwater Aquaria (64 oz) - Dr Tim's
Dr Tim's Aquatics$69.19$58.81Waste-Away dissolves sludge and dirt in your freshwater aquarium! Waste-Away is a unique combination of bacteria that attack and dissolve organic wastes in the aquarium quickly. Even with proper maintenance and monthly water changes, slime and wastes...