Marine Depot offers FREE economy shipping for most products when you spend $29 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 UPS Ground which speeds delivery to 1-5 days. A shipping upgrade is $2.99 for orders under 20 lbs, $3.99 for orders 21-40 lbs, and $4.99 for orders over 41 lbs. 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, and items shipped directly from the manufacturer do not qualify for this special offer.
$2.99 Flat Rate Shipping For Orders Under $29
Most orders under $29 ship for only $2.99 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 $2.99 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 $2.99 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.
Coral Rx was developed for two purposes: to treat corals suffering with parasites, and as a prophylactic measure to promote healthy corals before parasites or bacterial infections become harmful. Coral Rx is tough on parasites, yet gentle on your coral (contains no iodine or oxidizers) allowing you to be proactive in protecting your investment.
Coral Rx – a different type of coral dip
Coral Rx was designed by keeping the health of your coral in mind. The proprietary blend of natural ingredients contains no iodine, which is known to stain corals, nor does Coral Rx contain oxidizers whose by-products are often toxic and continue to react with surrounding tissue.
Coral Rx removes many of the “hard to deal with” coral pests like Acropora-Eating Flatworms, Montipora-Eating Nudibranchs and Zoanthid-Eating Nudibranchs.
Promotes Coral Health – Coral Rx is hard on parasites yet easy on corals making it a perfect prophylactic treatment protecting your coral investment. Whether or not you quarantine your corals before putting them in your aquarium, a dip in Coral Rx decreases the probability of adding a parasite into your aquarium eco-system.
Usage
Coral Rx can be used in treating many types of live corals; soft, LPS and SPS. Coral Rx should be used in treating corals that have parasites or other bacterial infections. Additionally, it should be used as a prophylactic treatment before bringing live coral into your aquarium.
Coral Rx is effective in removing the following parasites:
- Acropora Eating Flatworms (AEFW)
- Montipora Eating Nudibranchs
- Bristleworms
- Zoanthid Eating Spiders
- Red Flatworms
Also aids in the treatment of:
- Filamentous Hair Algae
- Rapid Tissue Necrosis (RTN)
- Slow Tissue Necrosis (STN)
- Bacterial Infections & More
Coral Rx should not be used on fish, shrimp, crabs, snails, clams or other invertebrates. CoralRx has not tested for its effectiveness on Acropora Red Bugs.
Directions
Dosage per gallon of dip
- Coral Rx RPO: 30 drops (1oz. bottle produces approximately 17 gallons of coral dip)
Shake bottle of Coral Rx. Add dosage as stated above based on product purchased to 1 gallon (3.8 liters) of saltwater from aquarium. Mix well. Using a small power head, keep the water moving and place coral in the coral dip. If you do not have a power head, gently shake coral in the coral dip. Keep coral in the coral dip for 5 – 10 minutes. After 5 – 10 minutes, remove coral and discard the coral dip. Do not reuse the coral dip as parasite may release toxins. Rinse coral with clean saltwater and return to aquarium. Do not add Coral Rx directly into aquarium!
Ingredients: Distilled Water, Proprietary Blend of Natural Extracts. (Coral Rx Industrial contains no distilled water)
Manufacturer Info
Coral Rx was developed in 2006 for two purposes: To treat corals suffering from parasites, and as a prophylactic measure to promote healthy corals before parasites or bacterial infections become harmful.
Coral Rx is tough on parasites, yet gentle on your coral (contains no iodine or oxidizers) allowing you to be proactive in protecting your investment.
Coral Rx can be purchased at different concentration levels including Coral Rx and Coral Rx Pro.
Coral Rx was designed by keeping the health of your coral in mind. Their proprietary blend of natural ingredients contains no iodine, which is known to stain corals, nor does Coral Rx contain oxidizers whose by-products are often toxic and continue to react with surrounding tissue.
Ask a Question Earn 15 Points when you answer a question
starting to think this is really the only dip i can trust even with it smelling like pine sol I've used several different dips and never really saw anything coming out of coral not even pods
I received some new Coral pieces from my supplier and for the first time followed the instructions on the bottle of Coral RX which is very simple. Amazingly several creatures started floating at the top of the solution after about 2to3 minutes. The recommend 10 and that's what I did. Thank GOD I use...Read More
I received some new Coral pieces from my supplier and for the first time followed the instructions on the bottle of Coral RX which is very simple. Amazingly several creatures started floating at the top of the solution after about 2to3 minutes. The recommend 10 and that's what I did. Thank GOD I used this stuff instead of putting the frag into my tank right away!
MikeHide
Most orders under $29 ship for only $2.99 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 $29+
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 $29 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 $2.99—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.
Rack up reward points to earn discounts on future purchases! You can earn reward points by creating an account, writing reviews, referring friends, subscribing to our newsletter, buying products, and more!
Earn 5 reward points for every $1 you spend to get 5% cash back Most Products
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
You can also get bonus reward points by purchasing select items during special sales and promotions.
46,020 Reviews. 5,153,553 Products Shipped. #1 Aquarium Supply Store Online.
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
