50g, 100g, 400g, 800g, 3.2kg, and 16kg
Provides a desiccated, diverse blend of nutrient-dense marine plankton in an overall size range suitable to capture by octocorals ("soft corals"), bivalves, sponges, tunicates, crinoids, and polychaete worms. ReefBlizzard planktonic blends may be re-hydrated in a cup of aquarium water for a few minutes prior to addition to the aquarium (this process helps the plankton break surface tension when they enter the aquarium, minimizing loss of plankton to overflows and the water line around the interior of the aquarium and/or external filter), or the plankton can be soaked in nutrient formulations to further enhance the positive impact delivered to the target aquarium inhabitants.
Store tightly-sealed. Do not discard desiccant packet in container until contents are completely used. Do not contaminate container with foreign material. In an area of high water flow, add one level spoonful (using enclosed spoon) of ReefBlizzard per 20 US-gallons (76 L) in system per day. ReefBlizzard may be fortified with nutritional supplements by mixing the desired amount in a clean container with 1 - 2 ounces of aquarium water and adding supplements such as CoralAmino, AminOmega, Vitamarin-M, etc. Allow mixture to rest for 5 minutes, then target-feed organisms in aquarium (recommended), or turn protein skimmer off and simply add contents of container to the intake port of a circulation pump or powerhead and allow to circulate throughout system; resume protein skimming after 30 minutes. Adjust dosage as feeding requirements of organisms in system dictate. Do not overfeed. Monitor nutrient concentrations in system and take steps to control nutrients if necessary.
Brightwell Aquatics Aquarium Supplies
The goal of Brightwell Aquatics is to provide the absolute highest quality, scientifically-sound products and customer service of any aquarium water care manufacturer, and to do it all in a straight-forward and honorable fashion. All Brightwell products are formulated by marine scientists with a passion for the aquarium hobby. They utilize the highest purity ingredients in concentrations that provide the most use to hobbyists. Nearly all Brightwell Aquatics products are over 99.9% pure. The usage guidelines of Brightwell Aquatics products are written in plain language but the company is always available to answer consumer questions. All products are lot numbered for quality control and customer service.
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.
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!
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!
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.
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!
You can also get bonus reward points by purchasing select items during special sales and promotions.