how long can you keep this sand in bag before it kills the sand

Usually every bag comes with an expiration date , I assume the live bacteria will stay alive till that time keeping it at room temperature, when I placed my order of sand, mine had a expiration date for more than a year . So I'm sure they send you fresh packed sand. I completely recommend it.

what is special grade?

The title is confusing on this item as "Special Grade Reef" and "Fiji Pink" are two totally different types of sand. Both are nice but the Special Grade is a bit bigger, if you go to there website you can see the differencehttp://caribsea.com/pages_caribsea/page_product_aragalive.html

My ammonia didn't spike at all. live rock is in, did your ammonia spike with this sand?

This is supposed to cycle your tank instantly... if you have an ammonia spike then you need more live rock. The bacteria in this acts as a filter

Can it be used for fresh water

You can use this for freshwater but it will kill the bacteria, but the sand would be fine to use. the one drawback though is it is aragonite sand, so a lower ph it could dissolve some and add too much calcium in your water. For saltwater you actually want some calcium to dissolve for the corals, but i don't think extra calcium would hurt anything in freshwater.

Desertcart Logo

Deliver to Argentina

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

🌟 Dive into vibrant reef vibes with Carib Sea’s Fiji Pink Sand!

ECO FRIENDLY AND SAFE FOR ALL AQUATIC LIFE - Buckwheat-free, natural granules promote a healthy, toxin-free environment for your fish and coral.
TRUSTED BRAND WITH PROVEN AQUARIUM EXCELLENCE - Carib Sea’s Arag-Alive formula is a go-to choice for professional aquarists and hobbyists alike.
OPTIMAL 20 POUND BULK FOR SEAMLESS AQUASCAPING - Generous weight ensures full coverage for medium to large tanks without constant refills.
TRANSFORM YOUR AQUARIUM INTO A TROPICAL PARADISE - Vibrant Fiji pink sand adds a stunning, natural aesthetic that elevates any aquatic setup.
PERFECT GRANULE SIZE FOR REEF AND FRESHWATER TANKS - Designed to support beneficial bacteria growth and maintain water clarity effortlessly.

Carib Sea Arag-Alive Fiji Pink Sand is a 20-pound, natural reef substrate designed to enhance aquarium aesthetics and support aquatic health. Its buckwheat-free granules provide an eco-friendly, toxin-free environment ideal for both freshwater and saltwater tanks, making it a trusted choice for serious aquascapers.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.