Marine Depot offers FREE economy shipping for most products when you spend $29 or more! Your order will be delivered in up to 7 business days after it ships out. Economy shipping methods include UPS Ground, USPS First Class, and/or SurePost. You can also upgrade your shipping to Faster Shipping which speeds delivery to 1-5 days. A shipping upgrade is $2.99 for orders under 20 lbs, $3.99 for orders 21-40 lbs, and $4.99 for orders over 41 lbs. Orders placed before 10:30 am PST Monday-Friday are shipped the same day. Free shipping is only available within the contiguous United States. Frozen foods, live foods, and items shipped directly from the manufacturer do not qualify for this special offer.
Free Upgraded Shipping For Orders $250+
Most orders over $250 qualify for FREE upgraded shipping! Your order will be delivered 1-5 days after it ships out. Thanks to Marine Depot's two strategically located warehouses in Nevada and Georgia, over 90% of shoppers receive their orders within 1-2 business using this level of service. Orders placed before 10:30 am PST Monday-Friday are shipped the same day. Free shipping is only available within the contiguous United States. Frozen foods, live foods, and items shipped directly from the manufacturer do not qualify for this special offer.
$2.99 Flat Rate Shipping For Orders Under $29
Most orders under $29 ship for only $2.99 using a mix of economy shipping methods including UPS Ground, USPS First Class, and/or SurePost. Your order will be delivered in up to 7 business days after it ships out. Orders placed before 10:30 am PST Monday-Friday are shipped the same day. Our $2.99 flat rate shipping is only available within the contiguous United States. Frozen foods, live foods, and items shipped directly from the manufacturer do not qualify for $2.99 flat rate shipping.
Frozen foods are delivered 1-3 business days from the day your order ships. Frozen foods are shipped every Monday and Tuesday. Shipping cut-off is Tuesday at 10 am PST (1 pm EST). Orders received after 10 am PST on Tuesday will be shipped the following week. Shipping and handling is a $19.99 flat-rate charge so you can order as much or as little as you like.
Orders not shipped within the contiguous United States—the 48 U.S. states on the North American continent south of Canada plus the District of Columbia—are considered international orders. International orders are not eligible for Marine Depot’s free shipping promotions and additional surcharges may apply. It is important to note that not all products we carry can be shipped internationally. Any brokerage fees, tariffs and/or taxes will be billed to you directly by the shipping courier. International customers must use the same billing and shipping address.
U-tube with Directional Return. Will accept 1/2" or 3/4" (inside diameter) vinyl tubing.
Note: This will not work with neither 1/2" nor 3/4" ball-socket fittings.
**Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Price Guarantee, please be certain the product you want to price match is the same make and model.
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9 Questions
Displaying questions 1-9
Q
Is the U spacing wide enough to fit over eurobracing?
What is the distance between the two pipes?
Yes, the U-tube is suitable for tank rims up to 3" wide.
Answered : Jan 04, 2018
By : Robert, Garden Grove
Q
What is the maximum flow rate?
Hi, I've got this product set up on my aquarium (the larger version) but I'm wondering if you know what the maximum flow rate that will pass through it is? I'd also like to know who the manufacturer is. Thanks
The manufacturer's information on these U-tubes is proprietary. These U-tubes can handle the flow rate from any size pump they are capable of fitting on. They don't have a functional flow rate limit. The flow rate is limited by the overflow drain, not the outlet tube.
Answered : Apr 26, 2018
By : Felicia
A
The manufacturer's information on these U-tubes is proprietary. These U-tubes can handle the flow rate from any size pump they are capable of fitting on. They don't have a functional flow rate limit.
PROS
Unless you fab one yourself, this is the only one I could find for this diameter hose
CONS
None
REVIEW
Exactly what I needed. I was worried it might not fit 1/2" ID tubing, since one of the reviews complained about that. You just need to come in at an angle and work the tubing on. It's definitely a tight fit, but I was able to get it on in a few minutes.
Seems reasonably well built. Great price. Nice directional return. Mine even stays put, but I could certainly see where it may not depending on how your tank is made
Good product really like the directional head.Needs suction cup but solved this with a piece of pipe foam insulation on rim of tank keeps it very stable.
The desciption of this item says it fits 1/2 inch tubing, but mine did not. I could not for the life of me get the tubing around it, so I had to buy a piece of 5/8 inch tubing and a 1/2 to 5/8 inch adapter to allow the connection. The tube is great, just wish I didn't have to spend another $10 to ge...Read More
The desciption of this item says it fits 1/2 inch tubing, but mine did not. I could not for the life of me get the tubing around it, so I had to buy a piece of 5/8 inch tubing and a 1/2 to 5/8 inch adapter to allow the connection. The tube is great, just wish I didn't have to spend another $10 to get it to fit on something it is supposed to fit.Hide
I believe this should’ve come with a suction cup or something to hold onto the side of my tank. I was able to use an old one from an old heater that I had laying around. Other than that it works for my return line. No issues there.
CONS
Soft uneven molded plastic very hard to use clamps, can leak
REVIEW
OK product but very soft uneven plastic, when clamping they collapse allowing water to leak, had to throw one of the two I purchased away. Luckily Marine Depot is sending me a replacement but I’m not going to use these.
Most orders under $29 ship for only $2.99 using a mix of economy shipping methods including UPS Ground, USPS First Class, and/or SurePost. Your order will be delivered in up to 7 business days after it ships out.
free shipping for orders $29+
We ship 99% of the products we carry for free within the contiguous United States using a mix of economy methods including USPS First Class Mail, SurePost and UPS Ground. Your order will arrive in up to 7 business days. Just spend $29 or more!
free faster shipping for orders $250+
Over 90% of shoppers receive their orders within 1-2 business days. Upgrade from free economy shipping to faster shipping for only $2.99—or spend $250 and we'll upgrade you automatically!
need your order even faster? no problem!
Expedited shipping services are available for most products if you are in a hurry. Get guaranteed delivery in 2 business days, 1 business day, or next day by 10:30 am. Costs vary by location.
buy it today and we'll ship it today
Same-day shipping is available Monday-Friday for most products—place your order by 10:30 am PST. Pre-ordered and back-ordered items do not qualify, nor do drop-shipped, live, or frozen shipments.
live plants, live foods, and frozen foods delivered to your door
We ship live plants, live foods, and frozen foods within the contiguous United States. Each of these categories is subject to its own $19.99 flat-rate shipping fee to cover the special packaging and/or expedited shipping costs required to ensure safe delivery. Orders with 12+ live plants ship free!
Return any new and unused item within 60 days for a full refund. Having difficulty with a product? Contact us to speak with an aquarium expert. If you need a replacement, fill out this form.
A small segment of the 180+ brands we carry require that customers contact them directly if/when problems arise. You can view the full list of those brands and get their contact info here.
We are unable to accept returns of Digital Aquatics, Neptune Systems, Vertex Aquaristik, Aqua Illumination (AI), EcoTech Marine, GHL, or Seneye products once the manufacturer's packaging seals have been broken.
Marine Depot is an authorized reseller for every product we carry. That means when you buy aquarium supplies from us, your products are not only backed by our own 60-day return policy, they also carry full factory warranties, where applicable. Some items have a 1-year warranty, others have limited lifetime warranties. Warranty coverage varies from manufacturer to manufacturer, so please read the product description of the item(s) you are considering thoroughly for details or contact us if you have warranty questions.
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