This item has been shown 643 times.
Have a question?
Monday-Thursday, 8am to 9pm,
Friday 8am to 5pm,
Sunday 5pm to 9pm
Car Audio & Electronics
Patio, Lawn & Garden
Pool & Spa
Tools & Home Improvement
(2) Hydrofarm Active Aqua Grow Flow Ebb & Gro Controller Units w/2 Pumps| GFO7CB
NEW! WARRANTY! OVERFLOW PROTECTION! HEAVY DUTY SWITCHES
Hydrofarm is the nation's oldest and largest manufacturer of hydroponics equipment and high-intensity grow lights. You can find our products in hundreds of stores and catalogs across North America.
Our systems incorporate only premium quality components, and our professional-grade hydroponics and UL-listed lighting fixtures will give you years of dependable service.
On the market since 1977, Hydrofarm brand products are the choice of more indoor gardeners and gardening retailers than all other brands combined.
Each Grow Flow Controller Unit can control up to 24 of our 5-gallon growing modules, and up to 48 2-gallon modules. Includes one 7-gallon controller bucket, premium Grasslin® timer, two 250 GPH pumps, all fittings, ½” tubing for pumps, and sample nutrients.
Active Aqua’s Grow Flow is the most efficient ebb & flow system on the market. With the Grow Flow’s easy-to-program controller unit, you can pretty much "set it and forget it." And since your pumps are only pumping a short time each day, the system is extremely reliable and efficient. Just set the fill and drain cycles, and the controller unit does the rest! As for safety, the Grow Flow is the only unit available with fail-safe overflow protection. If the float valve stops operating, the LED indicator lights up on the control panel and the emergency shut-off valve automatically shuts down the system, preventing any spillage or damage to your growing area. Have bigger plans? With our convenient Grow Flow Expansion Kits (sold separately) you can connect up to 24 growing modules to a single 5-gallon system – and up to 48 modules with the 2-gallon system! You can also build your own system from the ground up by purchasing all the components individually.
- Emergency shut-off valve provides fail-safe overflow protection
- Adjustable ladder level control lets you fill containers to the desired height
- Heavy duty float switches dictate when and where water flows
- 7-gallon controller bucket
- Premium Grasslin® timer
- (2) 250 GPH pumps
- All Fittings
- ½” tubing for pumps
- Sample nutrients
- Submersible pumps coordinate the flow of water within plant sites
- Shipping Weight: 6.0 lbs.
- Package Dimensions: 19.0L x 13.0W x 16.0H
- Product condition: New
- We are an authorized dealer
- 4-year warranty
- Qty: 2
Q: How do I use my Grow Flow control bucket timer?
A: Each segment (or tab) around the clock face represents 15 minutes. A segment pulled away from the center of the clock is on Drain, and pushed toward the center is on Fill. Set all on Drain, then set one or two segments to Fill every few hours when you want it to water. Set the correct time of day by grasping the outer edge of the clock face and manually rotating it (clockwise only). There is an arrow in the upper-right corner. This should be pointing to the current time of day. The clock hand in the center of the timer is the minute hand, and will make one full rotation per hour.
Q: Why is the "Switch Error" light on when I plug in the controller bucket?
A: First drain water from bucket. Make sure the uppermost black float switch (the overflow safety switch) is installed correctly. It should be straight, not bent, when at rest (no water in bucket). See diagram under the Files tab for details. Once installed correctly, unplug unit to reset the error.
Q: How often should I change the hydroponic nutrient solution in my reservoir?
A: To ensure optimal nutrient availability and freshness, change reservoir solutions completely every 1 to 2 weeks. If needed, top off low reservoir levels with 1/4 strength nutrient solution or plain water.
Please contact Customer Service at (866) 639-9320 for additional warranty information.
The VMInnovations Guarantee Fast, Free Ground Shipping on All Items
We believe that you should enjoy the benefit of FREE ground shipping on all of your orders within the 48 lower states. That's why no matter what you buy we will ship it for free, so the price you see is exactly what you pay. No hidden fees or shipping charges.
Most Items Delivered in 1-2 Business Days
When buying from one of the largest sellers on , you deserve fast and reliable service. That's why we've developed a network of multiple warehouses strategically placed across the country. Based on your location and product availability, we will pick the most efficient warehouse to ship your product from. Fast processing time combined with FedEx's unparalleled ground service network speed means that you will get your items within 1-2 business days.
Based on product availability and your location. In rare instances it may take longer to deliver your product. However, if this is the case, we will work hard to get your product to you as fast as possible.
Most Orders Placed Before 3PM EST Ship Same Day
Why wait a day or more for your order to ship? At VMInnovations, most orders placed before 3PM EST, Tuesday-Friday, ship the same day.
Orders placed on Saturday and Sunday ship the following Monday. Orders placed on Monday will ship the following business day. Based on product availability and your location. In rare instances it may take longer to fulfill your order. However, even if this is the case, we will work hard to get your product to you as fast as possible.
Great Prices on our Wide Selection of Products
You deserve to get the best deal possible. As a leader in online retail and one of the largest sellers on , we are committed to getting you the best price possible.
60 Day Money Back Return Policy
VMInnovations will gladly accept your return within 60 days of the original purchase. Please see below for our full Returns & Exchange Policy.
Select items are not eligible for a full 60 day return guarantee. Please defer to the listing details for more information.
Shipping Details We Ship WithThis Item Ships ToUSA (Continental 48)FREE
- This item can only be shipped within the United States, no exceptions.
- Most orders arrive at your door in 1-2 Business days FOR FREE!
- With 4 warehouse locations nationwide your order will not travel far from VMInnovations to your home. Place your order before 3 PM Eastern and it will ship the same day Monday – Friday, excluding major holidays. Freight shipments may take additional prep time and require a phone number for delivery.
- VMInnovations will ship your order to your PayPal Verified address provided. Please verify this address is current in your PayPal account before making your payment. Any address change request made outside PayPal cannot be guaranteed.
- Please provide a physical address for delivery. We cannot ship to APO/FPO/PO Box addresses.
- Shipping is FREE within the 48 continental states. Many items will ship to Alaska, Hawaii, US Territories and Internationally for an additional fee. Please check the Shipping and Payments tab above for rates.
- VMInnovations can expedite most items Overnight or Guaranteed 2nd day. Please check the Shipping and Payments tab above for rates.
At VMInnovations, we specialize in a wide variety of products including car audio and installation products, consumer electronics, home audio, and sporting goods. Our goal is to deliver quality products to our customers at the lowest prices possible.
Why buy from VMInnovations?
- The best products, the best pricesOur team works hard to find you the best bargains on the planet, and our prices and product selection reflects that effort.
- Friendly, accessible customer serviceOur dedicated customer service agents are here to help you, Monday through Thursday 8:00am – 9pm, Friday 8:00am – 5:00pm and Sunday 5:00pm to 9pm Central Time.
- Super fast shippingMost of our items leave the warehouse within 1-business day of your order. Additionally, we've teamed up with FedEx and USPS to offer the shortest shipping times and the most reliable service available.
Payment & Order Cancellation Information
- Instant PayPal payment is the preferred method of Payment
- VMInnovations also accepts Visa, MasterCard, Discover, and American Express
- Sales tax is charged for Indiana, Nebraska, Nevada, and Pennsylvania orders
Cancelling Your Order
To uphold VMInnovations' shipping speed, your order will be processed immediately. If you change your mind after payment is confirmed, we will do our best to stop the order, however, VMInnovations cannot guarantee the cancellation.
Our Returns & Exchange Policy VMInnovations will gladly accept your return within 60 days.Our returns process is simple and fast:
- Notify our customer service team of the return at 866-639-9320 or Contact USVMInnovations will quickly email you an RMA number to identify your return.
- Ship the product back to VMInnovations with all original partsReturn shipping is the responsibility of the customer, and VMInnovations will pay to ship the replacement to you. Please include all original packaging and accessories with the returned item.
- Our returns team will quickly ship the replacement or refund your paymentVMInnovations strives to maintain a goal of 72 hours service for all replacements. You will receive an email when the return is processed to notify you of your replacement tracking number or refund.We understand you may change your mind and prefer a refund. We are happy to refund you minus our shipping costs or offer a 110% store credit to use on any item in our store. Contact VMInnovations
Still have questions?
Then check out our frequently asked questions.
Bonus: PayPal buyers get complimentary access to vminnovations' weekly newsletter.