Is 1ml for each Liter accurate? Isn’t f/2 generally 1ml per every 2L?

I do 1ml per then add an extra ml at the end

What exactly is in this?

Hi, The ingredients include water, sodium nitrate, sodium phosphate, iron chloride, sodium EDTA, copper sulfate, zinc sulfate, sodium molybdate, cobalt chloride, manganese chloride, thiamine, biotin, and cyanocobalamin. Thanks!

When will stock be available ?

The 16oz and 32oz are currently in stock and the 8oz should be back in stock in a couple days.

We remain fully operational. Our teams are working around the clock to ensure your deliveries continue safely.

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Our Other Brands:Hewyn|Selfship

We remain fully operational. Our teams are working around the clock to ensure your deliveries continue safely.

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Our Other Brands:Hewyn|Selfship

16oz Concentrated Guillard's F/2 Formula for Marine Phytoplankton Cultivation, Aquaculture, Reef Tanks, 16 ounces

16oz Concentrated Guillard's F/2 Formula for Marine Phytoplankton Cultivation, Aquaculture, Reef Tanks, 16 ounces

Product ID: 665084835

Details

Brand
Aqua Algae
Item Form
Liquid
Item Weight
16 Ounces
Manufacturer
Aqua Algae
UPC
661317842075

⚡scientifically proven F/2 formula

🌊silicate-free reef safe

🧪470+ L culture volume

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

₩176935

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered 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 South Korea.

Secure transaction

Description

🌿 Cultivate the Future of Reef Food—Grow More, Spend Less!

MASSIVE CULTURE CAPACITY - One bottle creates over 470 liters (124+ gallons) of nutrient-rich phytoplankton medium—economy meets efficiency.
REEF SAFE SILICATE FREE - Lab-grade purity ensures no brown algae blooms, keeping your reef ecosystem pristine and balanced.
BEGINNER FRIENDLY HASSLE FREE - Simple dosing instructions make cultivating your own live microalgae effortless—even if you’re new to reef care.
GROW YOUR OWN ENDLESS POD FOOD - Double your value with a 16oz super-concentrated formula that fuels thriving copepods, rotifers, and corals.
SCIENTIFICALLY BACKED NUTRIENT BLEND - Guillard's F/2 formula delivers essential macronutrients, trace minerals, and vitamins for explosive algae growth.

This 16oz concentrated Guillard's F/2 formula is a professional-grade, silicate-free nutrient solution designed for marine phytoplankton cultivation. It supports the growth of live microalgae essential for feeding reef tank inhabitants like copepods and rotifers. One bottle yields over 470 liters of culture medium, making it an economical and reef-safe choice for aquaculture and reef enthusiasts.

Specifications

ASIN	B08ZYMLQ8G
Best Sellers Rank	#49,951 in Pet Supplies ( See Top 100 in Pet Supplies ) #1,045 in Water Treatments
Brand	Aqua Algae
Brand Name	Aqua Algae
Item Form	Liquid
Item Weight	16 Ounces
Manufacturer	Aqua Algae
Target Species	Shrimp
UPC	661317842075
Unit Count	16.0 Milliliters

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

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month 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.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

₩176935

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered 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 South Korea.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews