Pioneers of the ZEOvit® System, Korallen-Zucht is a German company that has been successfully breeding stony corals in captivity for more than 20 years. If you`re not familiar with the ZEOvit® System, do a Google image search to behold some of the most eye-popping and colorful SPS corals you`ve seen in your life!
Bavaria-based Korallen-Zucht is one of Europe`s biggest coral farmers and retail/wholesale operations. All their coral nutrition, food, media, and pest treatments are developed in-house. They don`t just slap their name on somebody else`s product. They make this stuff because they want to grow better corals!
Whenever they discover something that truly works, they test it exhaustively in a variety of systems. Then they share it with others to try. By the time one of their signature blue bottles is in your hands, you can rest assured the product inside has been used successfully in a variety of test environments, display aquariums, and propagation operations
Most orders under $20 ship for only $1.99 using a mix of economy shipping methods including UPS Ground, USPS First Class, and/or SurePost. Your order will be delivered in 1-7 business days after it ships out.
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 1-7 business days. Just spend $20 or more!
Over 90% of shoppers receive their orders within 2 business using UPS Ground. Upgrade from free economy shipping to UPS Ground for only $1.99—or spend $250 and we’ll upgrade you automatically!
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.
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.
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.
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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