Measuring

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    Make small liquid measurements easy with this 7 Piece Mini Measuring Beaker Set from OXO Good Grips. Set includes 1 tsp, 1 tbsp, 1 oz, 2 oz, 1/2 cup, 2/3 cup and 1 cup Filling and pouring made easy with funnel shape and spout Rubber bottom helps reduce slips Easy to read measurement markings Nests…

    $22.99 Regular Price: $

    …you have in your cup. Measurements are available in milliliters and fluid ounces. High quality graduated measuring cups with a special no-drip lip – perfect for correctly measuring doses of your 2 Part solutions, fish foods, medications, and much more! 250mL Measuring Cups work great for…

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    The HI731339P is a volumetric pipette designed to measure and transfer exactly 100 µL of solution to a cuvette. To obtain the highest accuracy and precision from the Hanna Instruments HI758 Calcium Checker it is necessary to add exactly 100 µL of aquarium saltwater to the cuvette. Any…

    $22.00 Regular Price: $

    Measure your dry aquarium supplements like Calcium Chloride and Magnesium Chloride with these measuring cups from OXO Good Grips&reg. Precise measurement - just level off with the included straight edge Remove each cup one at a time - just snaps off of ring Scooped shape great for dipping into…

    $9.99 Regular Price: $
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    …graduated cylinder has 0.1 mL markings up to 5 mL for sample calibration doses. Keep this handy accessory on hand and calibrate your dosing pump regularly for top performance. Specifications Total Volume: 5 mL Measurement increments: 0.1 mL Whats Included? 1x Reef Dose Graduated Measuring Cylinder

    $10.00 Regular Price: $

    These angled measuring cups from OXO have so many uses for your saltwater aquarium set up. Great for the salt bucket or anywhere you need a cup (or 8) of a liquid. Stack neatly for storage. Available in 1 cup, 2 cup, 4 cup, 8 cup or 3-Piece Cup Set (1, 2 and 4 cup) Patented angled surface lets you…

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    Our high quality graduated cylinders have 1 mL graduations that allow for more accurate measuring when dosing. Available in three sizes: 50 mL Graduated Cylinder 100 mL Graduated Cylinder 250 mL Graduated Cylinder

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    …the test. Take note of the measured total concentration value under the relevant color field. If the colors do not match exactly, an intermediate value can be estimated. Rinse out the glass cuvette and the measuring spoon thoroughly with tap water after the measurement process. What's Included? 2x…

    $56.97 Regular Price: $

    This bottle holds up to 64 ounces of fluid with mL markings for fluid measurement on the dispensing side. Bettix Bottles have two chambers – one for storing liquid and the other for dispensing liquid, conveniently requires only a single simple squeeze of the bottle in order to fill the…

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    …Input/Output: 100V - 240V AC / DC24V 1.9A *Requires 2.4GHz WiFi. 5GHz not supported. Whats Included 1x X2SR Unit 1x Power Adapter 50mL Plastic Measuring Cylinder 6 meters of 9.5*12.5mm green PVC tubing 3x Transparent tube manifolds 4x Float level sensors and brackets 8x Magnets 1x 24V DC submersible…

    $494.99 Regular Price: $
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    Salinity / Conductivity Probe – Lab Grade Start measuring salinity in your tank and get alerts when it is out of range. Replace an old probe Add salinity monitoring to your system via the Salinity Module: PM2 Start measuring salinity in your tank and get alerts when it is out of range. Replace…

    $197.95 Regular Price: $

    …900 mL RODI or distilled water. Room temp water is ok, but warm water will help dissolve the powder more quickly. Step 2: Slowly add 6 level measuring spoons (approximately 160g) of All-For-Reef Powder to the water, stirring constantly. Step 3: Keep stirring. It can take some time for the solution…

    $46.88 Regular Price: $
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    …solutions separate and avoid accidentally putting solutions in the wrong container. It may have happened to you before; you spend all that time measuring and mixing your two-part solutions, begin adding them to your dosing containers, and suddenly see a white milky cloud develop, realizing too late…

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    …him wherever you want. Stick him on your tank, stick him on your computer; Mr. Chili is extremely hardy and can live on just about any smooth surface! Add a splash of color to your world and let everyone know how much you love Mr. Chili! Measures 2.5"W x 5"H What's Included? 1x SPS Mr. Chili Sticker

    $4.99 Regular Price: $

    …bacterial strains that diminish Cyanobacteria's food source Reef-safe and does not alter nutrient composition of tank Dose weekly for preventative measure Contains no antibiotics Will not affect biological filtration Cyano Cleans performance can be considerably enhanced when utilized as a companion…

    $14.32 Regular Price: $19.09
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    …6. After use, it is recommended to give the dish and components a rinse with freshwater. What's Included? 1x Brine Shrimp Hatchery Dish 1x Brine Shrimp Hatchery Lid 1x Artemia Sieve 1x Inner Separation Ring 1x Measuring Spoon Need Brine Shrimp Eggs? - Bulk Reef Supply Premium Brine Shrimp Eggs

    $25.99 Regular Price: $

    …Specifications Power: 12V DC Dimensions: 8.67" x 5.51" x 10.63" Connectivity: WiFi/Bluetooth Measure Interval: Every 1-12 hours pH Based Titration Method: Standard deviation +/- 0.05 dKH dKH Measuring Range: 4.48 - 15.40 dKH What's Included? 1x Alkatronic unit w/ pre-installed pH probe1x Power…

    $989.99 Regular Price: $

    …Flow rate: 1320 gph Footprint: 13 x 9" Height: 16.6" Inlet Connection: 1.5" elbow Optimum operation water depth: 10 to 17 cm ~ 4 to 6.5" (measured from the bottom of the unit) Roll Specifications Roll Width: 6" Roll Length: 82 ft Roll Micron Rating: 50 Stock up on replacement filter Fleece…

    $229.99 Regular Price: $

    …the Seachem Digital Spoon Scale is the perfect measuring tool for the serious aquarist. The Spoon Scale is accurate and easy to use. While it is most common to measure by volume because most of us have volume-measuring tools on hand, measuring by weight is often a more accurate method and ensures…

    $22.90 Regular Price: $

    Pharmaceutically pure sea salt with probiotic bacteria and prebiotic bacteria food The newTropic MarinSyn-Biotic Sea Saltcontains probiotic bacteria for fish and inverts and special prebiotic bacteria food to promote probiotic bacterial growth and to create low-nutrient conditions in the aquarium.…

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    …as fast as possible. More Info HI774 Ultra Low Range Phosphate PPM Checker The HI774 Ultra Low Range Phosphate Checker is a cost-effective way to measure phosphate in marine systems, including reef tanks. Excessive phosphate levels can prevent calcification, skeletal formation, and growth of many…

    $292.00 Regular Price: $

    …Flow rate: 750 gph Footprint: 5 7/8" x 4 3/8" Height: 17 1/2" Total Clearance Required: 10 1/4"L x 7 1/4"W Optimum operation water depth: 4 to 5" (measured from the bottom of the unit) Power Supply: 100-240v Motor: 12v DC Roll Specifications Roll Width: 3.5" Roll Length: 82 ft Roll Micron Rating: 50…

    $199.99 Regular Price: $

    …with up to 1/4" wall thickness Estimated flow rate of 1.5 GPM at 40 PSI Tested to 100 PSI Approximate diameter is 1.4" Flange to float tip measurement is 5.7" - Inlet adds approximately 1" to overall length Comes complete with jam nut, sealing washer, JACO compression nut and polyethylene float…

    $17.49 Regular Price: $

    …dosing containers are available in two sizes1.5 liters and 3.0 litersand have a bottom exit so the liquid inside will be drained/dispensed completely. They also include a graduated metric scale for easy measuring. Specifications: Capacity: 3 L Footprint: 5" x 6" Chamber Diameter: 4" Height: 19.75"

    $49.99 Regular Price: $

    …attained, then dose daily or weekly as needed (see below). Maintain [Ca2+] within a range of +/-10 ppm. Once desired [Ca2+] has been acquired, measure aquarium's [Ca2+] at the same time each day over a one- to two-week period to determine the daily rate of calcium uptake (i.e. the decrease in…

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    …concentrated solutions on the market, the BRS additives are formulatedto be dosed in a 1:1 ratio (calcium:alkalinity), keeping dosing simple and measuring minimal. Mixing Instructions: When you are ready, use theBRS Reef Calculatorto know exactly how much to dose! BRS Calcium Liquid Solution…

    $63.99 Regular Price: $79.99
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    …Osmosis Systems Compatible with all Bulk Reef Supply RODI Systems and other RO(DI) systems that utilize 1/4" Polyethylene Tubing. The 1/4" measurement is the outside diameter of the tubing and will work with all 1/4" Push-Connect fittings. Red RO Tubing is used on most reverse osmosis systems…

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    …an enclosed room with human and animal inhabitants giving off CO2 into the air, often have a depressed pH due to carbon dioxide build up. Certain measures, such as providing outside air to the skimmer intake port or other methods to control CO2 can bring pH in the aquarium back into a higher desired…

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    …Iron measures both ionic and most chelated iron in freshwater or marine water to less than 0.05 mg/L. Under normal conditions, iron is virtually impossible to maintain at measurable concentrations in seawater. Natural seawater concentration for iron is about 0.01 mg/L. Features Measures iron to…

    $15.53 Regular Price: $
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    …biomass such as dead prawns. There are distinct advantages to using an inorganic nitrogen source. It has an extensive shelf life. It is easy to measure and dose. It is immediately available for uptake by the bacteria. Because it is inorganic (i.e. lacks carbon), it does not encourage early growth…

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    …pulls away from scale when a large item shadows the display. Available in white or black 5 lb capacity - weight indicator shows capacity left Measures in 1/8-oz (US) and 1-g (metric) increments for greater accuracy Zero function allows for zeroing scale before adding additional ingredients Easy…

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    …Either pour the mixture directly into the tank or target feed each coral with a syringe. Each jar of BRS Reef Chili includes directions and a measuring spoon. Reef Chili was originally created as a frozen fish/coral food and it worked out great, except for one thing, cost! Shipping frozen products…

    $15.99 Regular Price: $
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