Is it safe for reef aquariums?

Yes, when used as directed for phytoplankton culture. Not intended for direct addition to aquariums.

Does this product contain live phytoplankton?

No. This product is a concentrated formula for culturing phytoplankton. It does not contain live phytoplankton.

What type of lighting is recommended?

Provide bright illumination for 16-24 hours per day. LED or grow lights work well.

How should I store it?

Store in a cool, dark location. Keep tightly closed.

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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

€ 112.73

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Description

🌊 Cultivate the future of your reef—grow smarter, feed richer!

BEGINNER FRIENDLY USAGE - Simple dosing instructions make cultivating marine phytoplankton effortless—even if you’re new to reef keeping.
GROW YOUR OWN POD FOOD - Double your value with endless live microalgae cultures to feed copepods, rotifers, and corals.
REEF SAFE SILICATE FREE - Lab-grade purity ensures no brown algae blooms, keeping your reef inhabitants safe and thriving.
PROFESSIONAL STANDARD FORMULA - Based on Guillard's F/2, packed with essential macronutrients, trace minerals, and vitamins for explosive algae growth.
SUPER CONCENTRATED 16 OZ BOTTLE - One bottle makes over 470 liters (124+ gallons) of nutrient-rich culture medium—economy meets efficiency.

This 16oz concentrated Guillard's F/2 formula is a professional-grade, silicate-free nutrient solution designed for marine phytoplankton cultivation. It enables hobbyists and aquaculture pros to produce over 470 liters of live microalgae culture, essential for feeding copepods, rotifers, and corals, while ensuring reef safety and optimal growth with scientifically validated ingredients.

Specifications

ASIN	B08ZYMLQ8G
Best Sellers Rank	#43,617 in Pet Supplies ( See Top 100 in Pet Supplies ) #965 in Water Treatments
Brand	Aqua Algae
Brand Name	Aqua Algae
Item Form	Liquid
Item Weight	16 Ounces
Manufacturer	Aqua Algae
Net Quantity	16.0 Milliliters
Number of Packs	1
Target Species	Shrimp
UPC	661317842075
Unit Count	16.0 Milliliters

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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.

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€ 112.73

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered 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 Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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