What purpose does the brush serve? I have used the Pink Fusion a couple times and never got a brush with it.

This latest version contains an added coralline species whose zoospores will attach to the inner walls of the bottle during shipping. The included brush is used to brush inside the bottle to loosen and detach these zoospores in order to have them enter your tank and resettle. Thank you for the question we will upload a graphic shortly with the new directions. Happy Reefing!

Will the product be fine if it sits in the cold after being delivered? I might not be home when it arrives.

It's perishable. I'd get it to a stable temperature and use it as soon as you are able.

Will this work for a 15 gallon tank?

Yes this will work for a 15 gallon aquarium!

Does this come on ice? Nitrifying bacteria is really sensitive to temp swings. It should be shipped and stored on ice

We pack all orders based on current weather conditions of the journey, which most often includes a cold pack during shipping. While the coralline algae bottles do contain some nitrifying bacteria, the coralline spores are more sensitive and are best at room temperature (similar to your fish tank) and so all packages are aimed to arrive at a moderate temperature.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Coralline Algae in a Bottle Purple Helix Live Algae Spores for Saltwater Aquarium and Reef Tanks

Product ID: 338744115

Details

Brand
ARC Reef
Item Form
Liquid
Item Weight
13 ounces
Liquid Volume
8 fluid ounces
Unit Count
1 Count

🧬2 Added Algae Species

🧴8 fl oz Liquid Dose

⏱️Fastest Coralline Growth

€ 71.05

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

Secure transaction

Description

🌊 Elevate your reef game with the fastest, richest coralline boost!

PRECISION DOSING - One bottle treats up to 50 gallons, ensuring perfect coverage without waste.
READY WHEN YOU ARE - Use at any tank stage within 21 days of receipt for guaranteed live algae spores.
TRIPLE ALGAE POWER - Newest formula includes 2 additional algae species for a richer, more diverse reef ecosystem.
TRUSTED REEF ESSENTIAL - Ranked #471 in Aquarium Water Treatments with thousands of reefers already onboard.
ACCELERATE YOUR REEFS GLOW - Fastest way to introduce vibrant purple coralline algae and boost tank aesthetics instantly.

Coralline Algae in a Bottle Purple Helix delivers live algae spores in an 8 fl oz liquid formula designed to rapidly establish vibrant purple coralline algae in saltwater and reef tanks. Featuring 2 added algae species for enhanced biodiversity, it treats up to 50 gallons per bottle and is effective when used within 21 days of receipt, making it a top choice for reef enthusiasts seeking quick, reliable results.

Specifications

ASIN	B08WRM6WT9
ASIN	B08WRM6WT9
Best Sellers Rank	#51,183 in Pet Supplies ( See Top 100 in Pet Supplies ) #471 in Aquarium Water Treatments
Brand Name	ARC Reef
Customer Reviews	3.9 3.9 out of 5 stars (365)
Date First Available	February 17, 2021
Item Form	Liquid
Item Weight	13 ounces
Item Weight	13 ounces
Liquid Volume	8 fluid ounces
Manufacturer	ARC Reef
Manufacturer	ARC Reef
Target Species	Shrimp
Unit Count	1 Count

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.