F2 Ferts (8oz) Concentrated Guillard's F/2 Formula for Phytoplankton Culture - Professional Algae Fertilizer for Nannochloropsis & Tetraselmis - Boosts Copepod & Reef Tank Health*

High in essential vitamins, stimulates high concentration phytoplankton cultures, contains no silicates

Aqua Algae

منتج #: 65077072

F2 Ferts (8oz) Concentrated Guillard's F/2 Formula for Phytoplankton Culture - Professional Algae Fertilizer for Nannochloropsis & Tetraselmis -

منتج #: 65077072

QAR 105

تفاصيل السعر

باستثناء رسوم الشحن والجمارك ( سيتم احتساب رسوم الشحن والجمارك عند إتمام الشراء )

^{*سيتم استيراد جميع العناصر من أمريكا}

التوافر : متوفر فى المخزون

مستورد من متجر USA

كمية:

اطلب الآن واحصل عليه حول الجمعة, اغسطس 28

معاملة آمنة

أفضل شركائنا اللوجستيين

High in essential vitamins, stimulates high concentration phytoplankton cultures, contains no silicates

كفالة يو كير:

لا شيء

اختر الباقة

شحن
سريع

استرجاع
مجاني^*

تغليف آمن

منتجات أصلية %100

الامتثال لمعيار PCI DSS

حاصل على شهادة ISO 27001

Note: Step Down Voltage Transformer required for using electronics products of أمريكا store (110-120). Recommended power converters اشتري الآن.

مايفيد

Concentrated Formula

Provides enhanced potency with fewer applications, making it cost-effective and efficient for users seeking powerful results in reducing unwanted weeds and enhancing plant growth.

Versatile Use

Ideal for both professional landscapers and home gardeners, this formula addresses a wide range of plant needs, ensuring versatility in application across various garden types.

Trusted Brand

Guillard has a reputation for quality products, ensuring customers that they are using a reliable formula backed by years of expertise in effective agricultural solutions.

تفاصيل المنتج

Package Weight

1.72 Pound

من يجب أن يشتري؟

Aquaculture Enthusiasts
Ideal for those involved in fish farming, enhancing aquatic life growth and nutrition through specialized liquid feed.
Aquarium Keepers
Perfect for aquarium hobbyists seeking to promote healthier fish and plant life with targeted nutritional supplements.
Research Facilities
Suitable for laboratories conducting biological studies, particularly in marine biology and aquatics, requiring precise nutrient formulations.

Casual Fish Owners
Not ideal for casual fish owners seeking simple solutions without specialized feeding needs or nutrient management.

وصف المنتج

F2 Ferts (8oz) Concentrated Guillard's F/2 Formula for Phytoplankton Culture - Professional Algae Fertilizer for Nannochloropsis & Tetraselmis - Boosts Copepod & Reef Tank Health*

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أسئلة العملاء & الإجابات

سؤال: What is Guillard's F2 Formula used for?

إجابه: Guillard's F2 Formula is a concentrated nutrient solution primarily used for the cultivation of phytoplankton, specifically in aquaculture and aquarium settings. This formula provides essential nutrients that promote optimal growth and health of aquatic plants and organisms. It's particularly favored by marine hobbyists and those involved in algal research because it facilitates a flourishing microalgae culture. Additionally, F2 is specifically designed to support the dietary needs of herbivorous marine life, enhancing their growth and resilience.
سؤال: How should I mix Guillard's F2 Formula for use?

إجابه: To effectively use Guillard's F2 Formula, dilute it with water according to the recommended instructions on the label, typically as part of a working solution. For best results, mix the formula thoroughly before adding it to your aquaculture system or culture medium. This solution is concentrated, so a small amount goes a long way. For example, hobbyists often prepare smaller batches based on their aquarium size or culture needs, ensuring that the nutrients are available in the correct ratio for the organisms' growth.
سؤال: Can Guillard's F2 Formula be used for freshwater cultures?

إجابه: While Guillard's F2 Formula is primarily designed for marine applications, it can potentially be adapted for freshwater cultures. However, the specific nutrient requirements vary between freshwater and marine organisms, so adjustments may be necessary. It's recommended to monitor growth closely and make modifications based on the performance of the culture. Aquarists sometimes use F2 in small-scale experiments to gauge its effectiveness with freshwater species, noting differences in growth rates and health in comparison to established freshwater nutrient solutions.
سؤال: How often should I apply Guillard's F2 Formula in my system?

إجابه: The frequency of applying Guillard's F2 Formula depends on your specific cultivation conditions and the density of organisms in the system. Generally, users recommend weekly applications to maintain optimal nutrient levels. Regular monitoring of phytoplankton growth can guide you on frequency; increased growth may necessitate more frequent applications. Be mindful of water quality and nutrient absorption rates, as over-fertilization can lead to imbalances that affect the health of your aquatic environment.
سؤال: What are the benefits of using concentrated formulas like Guillard's F2?

إجابه: Using concentrated formulas like Guillard's F2 offers several advantages, including cost-effectiveness and versatility. Concentrated solutions require smaller volumes for application, making them easier to store and manage. This high potency allows you to customize nutrient additions based on specific growth stages or requirements of your organisms, providing tailored nutrition. Many aquaculture professionals use F2 to create customized feeding strategies that enhance growth rates, improve coloration, and overall health of aquatic organisms.
سؤال: Is Guillard's F2 Formula suitable for all marine species?

إجابه: While Guillard's F2 Formula is excellent for many marine phytoplankton cultures, it may not be suitable for all marine species due to varying nutrient needs. It's particularly designed for herbivorous species and those that rely on phytoplankton as their primary food source. Always consider the specific dietary requirements of the marine life you are cultivating. Conducting thorough research on the specific needs of your selected species can help in determining the effectiveness of F2 in your aquatic setup.
سؤال: What storage conditions are recommended for Guillard's F2 Formula?

إجابه: To maintain the potency of Guillard's F2 Formula, store it in a cool, dark place away from direct sunlight and extreme temperatures. Keeping the lid tightly sealed will also prevent contamination and oxidation. It's common practice for users to allocate a specific area in their aquaculture lab or home for nutrient solutions, ensuring they are easily accessible yet protected. Regularly check the container for integrity and look out for any signs of degradation or separation to ensure optimal performance.
سؤال: Can I use Guillard's F2 Formula in hydroponics?

إجابه: Guillard's F2 Formula is primarily designed for marine applications, specifically for phytoplankton cultivation. However, some users have reported using it in hydroponic systems with mixed results. The nutrient composition may not align perfectly with the needs of terrestrial plants. If you're considering experimenting with F2 in hydroponics, it’s advisable to start with small test batches to gauge how your plants react. This experimental approach could uncover new benefits or adjustments needed to integrate F2 effectively into soil-less systems.
سؤال: What makes Guillard's F2 Formula different from other nutrient solutions?

إجابه: Guillard's F2 Formula stands out from other nutrient solutions due to its specific formulation tailored for the growth of microalgae and phytoplankton, making it a favorite among marine aquaculture enthusiasts. The balanced ratio of macronutrients and micronutrients ensures robust growth, supporting a thriving aquatic ecosystem. Unlike general-purpose nutrients, F2 is meticulously crafted to enhance the health and nutritional profile of organisms reliant on phytoplankton, providing a competitive edge in cultivation practices. This specialized focus often leads to higher yields and better quality in aquatic habitats.
سؤال: Where can I buy 8oz Concentrated Guillard's F2 Formula in Qatar?

إجابه: You can purchase 8oz Concentrated Guillard's F2 Formula through Ubuy, which offers a wide selection of aquaculture products, including this concentrated nutrient solution. Ubuy provides a user-friendly platform to browse, compare, and order the product conveniently from the comfort of your home. They also offer detailed product descriptions and reviews to help you make an informed decision. Check out Ubuy for reliable availability of Guillard's F2 Formula to support your aquatic growth needs.

Aqua Algae Aquarium Water Treatments Editorial Review

F2 Ferts (8oz) Concentrated Guillard's F/2 Formula for Phytoplankton Culture - Professional Algae Fertilizer for Nannochloropsis & Tetraselmis - Boosts Copepod & Reef Tank Health is designed for effective growth of various algal species. Users have reported that this product yields vigorous and healthy cultures with minimal dosage, requiring only 1 ml per liter, making it a highly efficient option for cultivating phytoplankton in both home aquariums and scientific research. With its zero odor and high-quality formulation, it meets the needs of both enthusiasts and professionals while ensuring the health of marine invertebrates and fish in aquarium settings.

مراجعات العملاء وتقييماتهم

5.0

1 تقييمات العملاء

5 نجمة

100%
4 نجمة

0%
3 نجمة

0%
2 نجمة

0%
1 نجمة

0%

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شارك أفكارك مع عملاء آخرين

إيجابيات

Concentrated formula for efficient growth
Supports various species of algae and phytoplankton
Odorless and easy to use
High yield from small dosages
Optimal for reef tank health

سلبيات

Not sterile, so caution is advised during use

منصة موثوقة وثقة كاملة للمشتري

4.2/5 644 reviews

اطّلع على التقييمات

Dhoha

مشتري موثّق

“Was looking for chromatography filters and managed to find them and receive them in a short period of time. Great experience”

22 January 2026 · عبر Trustpilot

Pretty

مشتري موثّق

“It was timely”

4 July 2026 · عبر Trustpilot

hamza

مشتري موثّق

“Timely delivery and transparency”

19 February 2026 · عبر Trustpilot

Mayerlyn

مشتري موثّق

“Excelente servicio y hasta la puerta de casa ??”

14 February 2026 · عبر Trustpilot

Leon

مشتري موثّق

“The delivery time exceeded my expectations. The product was securely packaged.”

20-Jul-26 · عبر Trustpilot

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معلومات مهمة

القيود: بالنسبة للمنتجات التي يتم شحنها دولياً، يُرجى ملاحظة أن أي ضمان من الشركة المصنعة قد لا يكون صالحاً؛ قد لا تتوفر خيارات خدمة الشركة المصنعة؛ قد لا تكون أدلة المنتج والتعليمات وتحذيرات السلامة مكتوبة بلغة بلد المقصد؛ قد لا يتم تصميم المنتجات (والمواد المصاحبة لها) وفقاً لمعايير بلد الوجهة والمواصفات ومتطلبات الملصقات؛ وقد لا تتوافق المنتجات مع الجهد الكهربي المستخدم في بلد الوجهة والمعايير الكهربائية الأخرى (تتطلب استخدام محوّل كهربي أو جهاز تحويل إذا كان ذلك مناسباً). المستلم مسؤول عن ضمان إمكانية استيراد المنتج بشكل قانوني إلى بلد الوجهة. عند الطلب من يوباي أو الشركات التابعة لها، يكون المستلم هو المستورد المسجل ويجب أن يلتزم بجميع القوانين واللوائح الخاصة ببلد الوجهة.
ليست كل المنتجات المدرجة على يوباي معروضة للبيع، لأن يوباي هو محرك بحث عالمي. المنتجات تخضع للوائح التصدير / التجارة.

QAR 105

اطلب الآن واحصل عليه حول الجمعة, اغسطس 28

كمية:

معاملة آمنة

نوفر لك مدفوعات مشفّرة، وحماية متكاملة للمشتري، مع الالتزام بمعايير PCI DSS وشهادة ISO 27001:2022 لضمان أعلى مستويات الأمان في كل عملية شراء.

أفضل شركائنا اللوجستيين

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المميزات والفوائد

Commonly used enrichment solution for marine phytoplankton culture
Rich in essential vitamins
Stimulates high concentration phytoplankton cultures
Does not contain silicates
1 ml is enough for 1 L of saltwater at 1.019 s.g.
8 oz bottle can treat approximately 240 liters at f2 concentration

ضمان Ubuy

تسوّق بثقة مع منتجات أصلية %100، ومدفوعات آمنة متوافقة مع معيار PCI DSS، وحماية بيانات معتمدة وفق ISO 27001، وشحن دولي سريع، وإرجاع مجاني^*، وتغليف آمن لكل طلب.

F2 Ferts (8oz) Concentrated Guillard's F/2 Formula for Phytoplankton Culture - Professional Algae Fertilizer for Nannochloropsis & Tetraselmis -

QAR 105

شحن سريع

استرجاع مجاني*

تغليف آمن

منتجات أصلية %100

الامتثال لمعيار PCI DSS

حاصل على شهادة ISO 27001

مايفيد

تفاصيل المنتج

من يجب أن يشتري؟

وصف المنتج

أسئلة العملاء & الإجابات

Aqua Algae Aquarium Water Treatments Editorial Review

مراجعات العملاء وتقييماتهم

أضف تقييم لهذا المنتج

إيجابيات

سلبيات

منصة موثوقة وثقة كاملة للمشتري

معلومات مهمة

QAR 105

المميزات والفوائد

ضمان Ubuy

شحن
سريع

استرجاع
مجاني^*