A true 4-in-1 unit — mechanical filtration, UV sterilization, oxygenation, and water circulation together in one submersible housing. The pump and UV light run on independent switches, so filtration can stay on around the clock while the UV bulb only runs on a schedule, keeping green water and free-floating pathogens in check without overexposing your beneficial bacteria.
Combines a mechanical sponge, 254nm UV sterilization, and dual-mode oxygenation/circulation in a single compact unit — no need to run separate devices for filtering and disinfecting the water column.
The water pump and UV light are switched separately, so filtration can run continuously while the UV bulb cycles on a 4/8/12/24-hour timer — useful for knocking out a green-water bloom without leaving the UV on indefinitely.
Choose an aerating outlet that drives an air-venturi bubble stream to boost oxygen, or switch to the rainfall spray bar for gentle surface agitation and circulation.
The UV bulb sits in a fully enclosed plastic housing so no UV light escapes into the tank, with a small viewing window built in to confirm at a glance that the lamp is lit.
This 18W variant moves up to 300 gallons per hour, right-sized for mid-size freshwater and saltwater community tanks.
Connect the rainfall outlet for a visible waterfall effect and extra surface agitation, or cap it off and run the aeration outlet alone for quieter operation.
For an active green-water bloom, run the UV light continuously for 3–5 days; for routine maintenance, 4 hours a day is enough to keep water clear without stressing beneficial bacteria.
Suitable for both freshwater and saltwater aquariums.
Package:
1 x Filter unit with UV timer controller
1 x Filter sponge
1 x Pump with power cord
4 x Suction cups with bases
1 x Rain shower spray bar
1 x Air hose
1 x User manual
Inventory Accuracy
If this item is at low stock, or you are ordering all or almost all of our current inventory, there may be an inventory discrepency. We will contact you about any issues as soon as possible.
Order Processing
Please allow 24 to
48 hrs to process your order. Expect an
email within 48 hrs to let you know your order is on your way.
Store Pickup
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in Store” at checkout, an email will be sent when your order is ready for
pickup. Orders can be picked up during
store hours, see our home page for our current hours. The pick up address is 6637 Easton Rd,
Pipersville, PA 18947
Domestic Shipping Rates
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any, for your order will be calculated and displayed at checkout.
