Nice and clean
"These really help getting particles out of the column even in low flow tanks"
Suitable for the Dymax Slim-Flo HOB filter series.
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Proper aquarium tank filtration is essential to the success of any planted aquarium tank. While Dymax Slim Flo Hang On Back Filters are built to last, periodically performing maintenance is important to ensure that your planted tank remains balanced and healthy for your aquarium tank inhabitants. It's also not a bad idea to just have a few extra cartridges on hand for any unforeseen circumstances. These filter pads fit Dymax Slim Flo Filter perfectly. Package includes 2 individual cartridges and is available in two sizes for different Dymax Slim Flo filter models.

Size Specification
| Size | Compatible HOB Filter |
|---|---|
| SMALL |
Dymax Slim Flo SF-120 |
| LARGE |
Dymax Slim Flo SF-240 & SF-500 |
Overall rating: 5.0 / 5 from 4 reviews.
Review topics: ["cartridge"].
"These really help getting particles out of the column even in low flow tanks"
"Super fast shipping, products as promised."
"The box included 2 cartridges that’ll last for months! My water is super crystal clear now using this, a very happy customer"
"Just what I was looking for to go in my slimflo filter. Nice little cartridges at an excellent price."
Shipping
Orders are typically processed within 1-2 business days M-F. However, additional time may be required during peak seasons and federal holidays. For orders containing live plants, we exercise extra caution and assess factors such as travel distance and weather to ensure safe transit.
To avoid delays, please ensure all order information is accurate and complete. We cannot offer refunds and are not responsible for orders shipped to incorrect addresses due to errors in provided information. Once an order has been shipped, delivery times are determined by the carrier and are outside of our control. On average, shipments arrive within 2–5 business days, excluding weekends and holidays. For more information, please visit our FAQ page.
Returns
If you are not satisfied with your purchase, please contact us within 48 hours of delivery. Approved returns must be shipped back within 14 days of approval. Returned items must be unused, unopened, and in their original packaging. Specific return requirements, if applicable, will be listed on the product’s page. For more information, please visit our FAQ page.
Refunds
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.