How would this do for a ten gallon?

For a 10 gal tank a 110/500 to gph is more than sufficient, even up to a 20 gal. For tanks up to 30 the 160.750 gph, for 40gal the 230/1000 gph will do the job. If you have under a 40 gallon tank a single pump is all you need to run one under gravel filter, two pumps might be too much. Anything over a 40 gal tank I recommend a dual pump under gravel filter set up. For a 50 gal tank I recommend no less than two 295/1300 gph Maxi Jets. I have two mounted into a 48x12 tank with a DIY under gravel filter set up with a modified carbon filter basket mounted on one of the pipes to draw water into it. These units are great, and pump air and circulate the water very well, my gold fish no longer behave like their stuck in a stagnant pond, you can definitely see a change for the better in their behavior, their actually happy now. If you love your fish, get them one of these.

What is the tube used for on the maxi jet

When using it in impeller mode, you attach the tubing with the venturi to pull in air so you get a lot of oxygenation.

can you use it in salt water?

absolutely can be used in salt water.

Do you sell separately the suction cups

Not being the manufacturer here, they do sell extra cups. Check marineland

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Marineland Maxi-Jet 400 Multi-Use Water Pump & Power Head

Product ID: 2333731

Details

Brand
MarineLand
Global Trade Identification Number
Item Weight
1.2 pounds
Manufacturer
Marineland
Material
Plastic
Maximum Lifting Height
3 feet

⚡Up to 1300 GPH flow rate

💨Adjustable aeration with Venturi

🔄3-in-1 multi-use pump

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Description

🌊 Elevate your aquarium game with the ultimate 3-in-1 water pump powerhouse!

AERATION ON DEMAND - Venturi design lets you dial in the perfect oxygenation level for thriving aquatic life.
TRIPLE THREAT PUMP - Powerhead, utility, and circulation pump all in one sleek unit.
CUSTOMIZABLE FLOW POWER - Choose from four sizes delivering 110 to 1300 GPH to perfectly match your aquarium’s needs.
VERSATILE AQUARIUM ALLY - Ideal for undergravel filters, protein skimmers, calcium reactors, and refugiums—your all-in-one water solution.
ENERGY SMART CIRCULATION - Conversion kit transforms it into a prop-style circulation pump for efficient water movement.

The Marineland Maxi-Jet is a versatile, multi-use water pump designed for aquarium enthusiasts seeking performance and adaptability. It functions as a powerhead, utility pump, and circulation pump with a conversion kit included. Available in four sizes, it delivers flow rates from 110 to 1300 GPH and features adjustable aeration via a Venturi pump. Perfect for powering undergravel filters, protein skimmers, calcium reactors, and refugiums, it combines energy efficiency with customizable water movement to keep your aquatic environment thriving.

Specifications

ASIN	B004IMPOIO
ASIN	B004IMPOIO
Best Sellers Rank	#19,503 in Pet Supplies ( See Top 100 in Pet Supplies ) #16 in Aquarium Water Pump Accessories
Brand Name	MarineLand
Customer Reviews	4.3 4.3 out of 5 stars (578)
Date First Available	August 18, 2004
Department	Unisex-Adult
Global Trade Identification Number	00047431905092
Item Dimensions L x W x H	4.75"L x 4"W x 6.88"H
Item Type Name	Marineland Maxi-Jet 400, Multi-Use Water Pump And Power Head, Fully Convertible
Item Weight	1.2 pounds
Item model number	ML90509
Manufacturer	Marineland
Manufacturer	Marineland
Manufacturer Part Number	ML90509
Material Type	Plastic
Maximum Lifting Height	3 feet
Model Number	ML90509
Number of Items	1
Power Source	Corded Electric
Product Dimensions	4.75 x 4 x 6.88 inches; 1.15 pounds
Product Style	110/500 GPH
UPC	854585302086 047431905092
Unit Count	1 Count
Voltage	120 volts

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R1051

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered 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 South Africa.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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