![Ultra Clarity Cables Cat6 Ethernet Cable 3 Ft [2 Pack], 10Gpbs High Speed Internet Cable, RJ45 Cat-6 Ethernet Patch Cable, Network Ethernet Cord](https://m.media-amazon.com/images/I/719fJD6+WTL._SL1500_.jpg)
Features & Benefits
- High output pump
- Four adjustable 1/4 outputs
- Can power up to eight WaterFarm units
- Reliably oxygenates reservoir with air stones
- Exclusively for hydroponic use
- Made in South Korea
- Home Page /
- Patio, Lawn & Garden /
- Gardening & Lawn Care /
- Hydroponics /
- Growing Kits & Systems /
- General Hydroponics Dual Diaphragm Air Pump
0 ratings
General Hydroponics Dual Diaphragm Air Pump
0 ratings
Write a review
Out of stock
Imported from USA store
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
General Hydroponics' Dual Diaphragm Air Pump is the only air pump in the world that is manufactured exclusively for use with hydroponics systems.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
What Stands Out
High Flow Rate
Delivers an impressive 320 GPH, ensuring optimal oxygenation for hydroponic systems, enhancing plant growth and health significantly.
Multiple Outlets
Equipped with four outlets, allowing simultaneous operation of multiple systems, providing versatility and efficiency in managing your hydroponic setup.
Quiet Operation
Designed for minimal noise, the dual diaphragm mechanism reduces operational sound, creating a peaceful environment for indoor gardening without disturbance.
Product Details
| Package Weight | 4.575 Pound |
Who Should Buy?
-
Hydroponic Growers
Ideal for hydroponic systems requiring effective oxygenation to support healthy root development and maximize plant growth.
-
Aquarium Enthusiasts
Suitable for aquarium setups needing efficient aeration to maintain optimal water quality for fish and aquatic life.
-
Small Scale Farmers
Excellent choice for small scale farms seeking reliable air pumps to enhance crop yield and overall cultivation efficiency.
-
Large Operations
May not meet the air volume needs of large-scale farming operations or extensive aquaponic systems that require higher output.
Product Description
General Hydroponics Dual Diaphragm Air Pump
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the airflow capacity of the General Hydroponics HGC728040 Dual Diaphragm Air Pump?
Answer: The General Hydroponics HGC728040 Dual Diaphragm Air Pump has an impressive airflow capacity of 320 gallons per hour (GPH). This powerful output makes it ideal for various hydroponic systems and aquariums where sufficient aeration is crucial. The pump's efficiency ensures that your plants receive optimal oxygen levels, promoting healthy root growth and overall vigor in their development. -
Question:
How many outlets does the General Hydroponics air pump have, and what are they used for?
Answer: This air pump features four outlets, allowing you to connect multiple air stones or tubes simultaneously. The diversity of outlets means that you can effectively aerate multiple reservoirs or tanks, making it particularly beneficial for larger hydroponic setups or aquariums. Utilizing all four outlets can enhance oxygen distribution, fostering a healthier environment for aquatic life or plant roots. -
Question:
Is the General Hydroponics HGC728040 air pump noisy during operation?
Answer: The General Hydroponics HGC728040 air pump is designed to operate with minimal noise, making it suitable for both indoor and outdoor environments. Its dual diaphragm design helps to significantly reduce operational noise, which is a common concern among air pumps. This quiet operation ensures that it won’t disrupt your living space, making it ideal for home hydroponic gardens or aquaculture systems. -
Question:
Can the General Hydroponics Dual Diaphragm Air Pump be used for aquariums?
Answer: Yes, the General Hydroponics Dual Diaphragm Air Pump is perfect for aquariums due to its ability to aerate and circulate water effectively. By connecting air stones or diffusers to its outlets, you can enhance oxygen levels in the water, which is essential for the health of fish and other aquatic organisms. It can be particularly beneficial in larger tanks where oxygen depletion can occur. -
Question:
What types of plants are best suited for use with the General Hydroponics air pump?
Answer: The General Hydroponics HGC728040 air pump is particularly suited for a wide range of hydroponic plants, including leafy greens, herbs, and fruiting vegetables. Its robust aeration capabilities ensure that these plants receive adequate oxygen for root respiration. Hydroponically grown plants like lettuce or basil thrive when their roots can access highly oxygenated nutrient solutions, promoting faster growth and higher yields. -
Question:
Is this air pump energy-efficient?
Answer: Yes, the General Hydroponics HGC728040 air pump is designed to be energy-efficient without compromising performance. It uses relatively low power while delivering high airflow, which makes it cost-effective to operate over time. This efficiency not only reduces electricity costs but also makes it a sustainable choice for long-term gardening or aquaculture projects. -
Question:
What are the dimensions and weight of the General Hydroponics HGC728040 air pump?
Answer: The dimensions of the General Hydroponics HGC728040 air pump are compact, making it easy to integrate into various setups. Its lightweight design ensures that it is convenient to position wherever needed, whether for home use or in a larger commercial operation. The compact size complements small systems, allowing for flexibility in placement without taking up too much space. -
Question:
Can this air pump be used in a deep water culture system?
Answer: Absolutely! The General Hydroponics HGC728040 air pump is highly suitable for deep water culture (DWC) systems. Its ability to provide consistent and powerful aeration helps maintain optimal oxygen levels in the nutrient solution. This is essential for the health and growth of plants in a DWC setup, as the roots are submerged in water and rely on sufficient oxygen for respiration. -
Question:
How does this air pump compare to standard air pumps in terms of performance?
Answer: Compared to standard air pumps, the General Hydroponics HGC728040 Dual Diaphragm Air Pump stands out due to its higher airflow capacity and durability. While typical air pumps may struggle to maintain consistent oxygen levels in larger systems, this model excels at delivering robust performance with multiple outlets. This capability ensures that both hydroponic plants and aquatic life thrive in optimal conditions. -
Question:
Where can I buy General Hydroponics HGC728040 Dual Diaphragm Air Pump 320 GPH 4 Outlet in Belize?
Answer: You can purchase the General Hydroponics HGC728040 Dual Diaphragm Air Pump from Ubuy in Belize. Ubuy offers a convenient online platform where you can find this high-performance air pump, along with other hydroponic supplies to enhance your gardening or aquarium projects.
GeneralHydroponics Growing Kits & Systems Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
0%
-
4 Star
100%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
People also bought these Items
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
Currently unavailable.
We don't know when or if this item will be back in stock.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.