Our recommended choice of filters for nano and standard aquarium tanks that are commonly overlooked. Slim Flo filters by Dymax are great for aquarium tanks up to 20 gallons and are budget friendly. Dymax Slim Flo Filters were designed to be discreet and easy to maintain while providing adjustable gentle flow to cater to an array of aquascape layouts and freshwater fish and shrimp species. Another added benefit for this aquarium filter is its slim profile as the model name suggests, making it great for tight spaces. It’s common practice to run filters that are rated for larger aquarium tanks on smaller tanks for exceptional filtration. These aquarium filters are ideal for shrimp, Betta, and planted aquarium tanks. Additionally, Dymax Slim Flo Filters come with everything you need right out of the box for easy setup and use.
Slim and compact design
Silent operation with adjustable flow
Adjustable intake tube with filter guard
Easy access to filter cleaning
Color: Clear Smoke
Includes: Intake tube, intake filter guard sponge, leveling knob, and filter media
|Model||Suggested Tank Size (GALLONS)||Max Flow Rate (GALLONS PER HOUR)||Tank Recommendations|
|SF-120||1 - 4||30||
Ultum Nature Systems 20C
Ultum Nature Systems 3N
|SF-240||5 - 8||60||
Ultum Nature Systems 60L
Ultum Nature Systems 25C
Ultum Nature Systems 30C
Ultum Nature Systems 5N
Ultum Nature Systems 45S
|SF-500||10 - 24||125||
Ultum Nature Systems 40C
Ultum Nature Systems 45U
Ultum Nature Systems 60U
Shipping, Returns and Refunds
Live plants are shipped Monday through Thursday for all west coast orders. For all remaining states, live plants will only be shipped Monday through Wednesday to ensure they arrive at your doorstep 100% healthy.
Rimless aquariums will be shipped throughout the week via UPS Ground. For more information, please visit our FAQ page.
Hard goods can be returned up to 14 days after receipt of purchase. Buyer is responsible for return shipping.
Due to its nature, we are unable to accept returns for live plants. In the unlikely event you are unsatisfied in any way, please contact us ASAP. We provide 100% DOA (Dead On Arrival) protection.
To be eligible for a refund/store credit, please contact us within 12 hours of receiving it and provide a photo of the item in its original packaging.
No worries, we’ll take care of everything as long as it fits the guidelines above.
Most answers to general questions can be found on our FAQ page.