Marine Depot offers FREE economy shipping for most products when you spend $39 or more! Your order will be delivered in up to 7 business days after it ships out. Economy shipping methods include UPS Ground, USPS First Class, and/or SurePost. You can also upgrade your shipping to Faster Shipping which speeds delivery to 1-5 days. Orders placed before 10:30 am PST Monday-Friday are shipped the same day. Free shipping is only available within the contiguous United States. Frozen foods, live foods, and items shipped directly from the manufacturer do not qualify for this special offer.
Free Upgraded Shipping For Orders $250+
Most orders over $250 qualify for FREE upgraded shipping! Your order will be delivered 1-5 days after it ships out. Thanks to Marine Depot's two strategically located warehouses in Nevada and Georgia, over 90% of shoppers receive their orders within 1-2 business using this level of service. Orders placed before 10:30 am PST Monday-Friday are shipped the same day. Free shipping is only available within the contiguous United States. Frozen foods, live foods, oversize/overweight and items shipped directly from the manufacturer do not qualify for this special offer.
$5.99 Flat Rate Shipping For Orders Under $39
Most orders under $39 ship for only $5.99 using a mix of economy shipping methods including UPS Ground, USPS First Class, and/or SurePost. Your order will be delivered in up to 7 business days after it ships out. Orders placed before 10:30 am PST Monday-Friday are shipped the same day. Our $5.99 flat rate shipping is only available within the contiguous United States. Frozen foods, live foods, and items shipped directly from the manufacturer do not qualify for $5.99 flat rate shipping.
Frozen foods are delivered 1-3 business days from the day your order ships. Frozen foods are shipped every Monday and Tuesday. Shipping cut-off is Tuesday at 10 am PST (1 pm EST). Orders received after 10 am PST on Tuesday will be shipped the following week. Shipping and handling is a $19.99 flat-rate charge so you can order as much or as little as you like.
Orders not shipped within the contiguous United States—the 48 U.S. states on the North American continent south of Canada plus the District of Columbia—are considered international orders. International orders are not eligible for Marine Depot’s free shipping promotions and additional surcharges may apply. It is important to note that not all products we carry can be shipped internationally. Any brokerage fees, tariffs and/or taxes will be billed to you directly by the shipping courier. International customers must use the same billing and shipping address.
Hanna Instruments USA Aquarium Supplies Hanna Instruments is a leading manufacturer of analytical aquarium instrumentation. They were founded in 1978 and are headquartered in Woonsocket, Rhode Island. When Hanna introduced pH Electronic Paper in 1986 it literally revolutionized the world of testing by allowing millions of people in various industries to test for pH in a simple, accurate and affordable way. Hanna employees are constantly challenging themselves to improve on existing technology and to invent new testing techniques with the common goal to simplify analytical testing. This applies not only to instrumentation, but also to sensors development, reagents and chemicals. Hanna also believes in controlling the quality of their products from inception to delivery so they manufacture everything themselves, from meters and electrodes to chemical reagents and buffer solutions.
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9 Questions
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Q
Out of this package, can I start using the test kit? Or do I need to buy to the cleaning and calibration kits as well?
Hi - you are able to use this kit right out of the box.
Answered : Nov 23, 2018
By : Kat
Q
What is this the difference between this test kit package and the other one besides a couple dollars? Is it a better version?
I want to purchase a Hannah test kit and want to make sure I'm getting the best one. Im tired of color guessing and love the digital read out.
PROS
easy to use, I have used hanna instruments in a pharma laboratory environment, accurate and reliable
CONS
careful handling the cuvette as readings can be thrown off with dirt, fingerprint oils, etc.
REVIEW
I bought the Calcium, ULR phos. and Alk units. Do not have the ph unit, though. I am a pharmaceutical chemist and have used Hanna's instruments for years in the various lab work i have done. Nice units, reliable, and accurate. When using any of these colorimeters, do not touch the cuvette (glass ...Read More
I bought the Calcium, ULR phos. and Alk units. Do not have the ph unit, though. I am a pharmaceutical chemist and have used Hanna's instruments for years in the various lab work i have done. Nice units, reliable, and accurate. When using any of these colorimeters, do not touch the cuvette (glass vial) as fingerprints will throw off the result. if you do, wipe with a soft lint free cloth so as to remove the prints and not scratch the cuvette.Hide
Keep up with your water parameters, best kit available on the market. One of the testers came defective, called customer service and it was replaced immediately. You will not regret this purchase.
CONS
marine depot should include microfiber cloths so you can use it when it arrives.
REVIEW
Product is good I would think though marine depot would throw in a few microfiber cloths with it. I was excited to start testing my waters right away only to find out I could not because there were no microfiber cloths in there like the kits mandate.
Most orders under $39 ship for only $5.99 using a mix of economy shipping methods including UPS Ground, USPS First Class, and/or SurePost. Your order will be delivered in up to 7 business days after it ships out.
free shipping for orders $39+
We ship 99% of the products we carry for free within the contiguous United States using a mix of economy methods including USPS First Class Mail, SurePost and UPS Ground. Your order will arrive in up to 7 business days. Just spend $39 or more!
free faster shipping for orders $250+
Over 90% of shoppers receive their orders within 1-2 business days. Upgrade from free economy shipping to faster shipping for only $5.99—or spend $250 and we'll upgrade you automatically!
need your order even faster? no problem!
Expedited shipping services are available for most products if you are in a hurry. Get guaranteed delivery in 2 business days, 1 business day, or next day by 10:30 am. Costs vary by location.
buy it today and we'll ship it today
Same-day shipping is available Monday-Friday for most products—place your order by 10:30 am PST. Pre-ordered and back-ordered items do not qualify, nor do drop-shipped, live, or frozen shipments.
live plants, live foods, and frozen foods delivered to your door
We ship live plants, live foods, and frozen foods within the contiguous United States. Each of these categories is subject to its own $19.99 flat-rate shipping fee to cover the special packaging and/or expedited shipping costs required to ensure safe delivery. Orders with 12+ live plants ship free!
Return any new and unused item within 60 days for a full refund. Having difficulty with a product? Contact us to speak with an aquarium expert. If you need a replacement, fill out this form.
A small segment of the 180+ brands we carry require that customers contact them directly if/when problems arise. You can view the full list of those brands and get their contact info here.
We are unable to accept returns of Digital Aquatics, Neptune Systems, Vertex Aquaristik, Aqua Illumination (AI), EcoTech Marine, GHL, or Seneye products once the manufacturer's packaging seals have been broken.
Marine Depot is an authorized reseller for every product we carry. That means when you buy aquarium supplies from us, your products are not only backed by our own 60-day return policy, they also carry full factory warranties, where applicable. Some items have a 1-year warranty, others have limited lifetime warranties. Warranty coverage varies from manufacturer to manufacturer, so please read the product description of the item(s) you are considering thoroughly for details or contact us if you have warranty questions.
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Earn 1 reward point for every $1 you spend to get 1% cash back Abyzz, American Marine, AquaIllumination, AutoAqua, CoralVue, Digital Aquatics, EcoTech Marine, Giesemann, GHL, Hanna Instruments, Hydor, IceCap, Innovative Marine, Iwaki, Kamoer, Kessil, Klir, Korallen-Zucht, Maxspect, Mur-lok, Nano Box, Neptune Systems, NYOS, Oceanbox Designs, Pax Bellum, Radium, Red Sea, Reef Glass, Reef Octopus, Seneye, Somatic, Tunze, Vertex Aquaristik, and Waterbox Aquariums
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If you find a product we sell for a lower price at another online store, we will match their price to ensure you always pay the lowest amount when you shop with us.
Enter the price, shipping cost and website address where you found the lower price. Then click the "Add to Cart" button. We will review the lower price while processing your order and make any necessary reductions before your order ships. Some restrictions apply. See Terms & Conditions
-99.jpg "Hanna Instruments Checker Colorimeter Reef Kit (Phosphorus ULR, Calcium, Alkalinity & pH)")
-98.jpg "Hanna Instruments Checker Colorimeter Reef Kit (Phosphorus ULR, Calcium, Alkalinity & pH)")
-97.jpg "Hanna Instruments Checker Colorimeter Reef Kit (Phosphorus ULR, Calcium, Alkalinity & pH)")
-96.jpg "Hanna Instruments Checker Colorimeter Reef Kit (Phosphorus ULR, Calcium, Alkalinity & pH)")
-95.jpg "Hanna Instruments Checker Colorimeter Reef Kit (Phosphorus ULR, Calcium, Alkalinity & pH)")
-99.jpg "Hanna Instruments Checker Colorimeter Reef Kit (Phosphorus ULR, Calcium, Alkalinity & pH)")
-98.jpg "Hanna Instruments Checker Colorimeter Reef Kit (Phosphorus ULR, Calcium, Alkalinity & pH)")
-97.jpg "Hanna Instruments Checker Colorimeter Reef Kit (Phosphorus ULR, Calcium, Alkalinity & pH)")
-96.jpg "Hanna Instruments Checker Colorimeter Reef Kit (Phosphorus ULR, Calcium, Alkalinity & pH)")
-95.jpg "Hanna Instruments Checker Colorimeter Reef Kit (Phosphorus ULR, Calcium, Alkalinity & pH)")
