• Available in 3 Sizes
• Free UK Delivery
• ip68 Water Resistance
• Easy To Use Design
  
• Up to 7 Meter Depth
• Ultra Reliable
• From the Experts At Aqualine
• Pay As You Grow With Klarna

Moving Water Like An Angry God.

Available in 400w, 750w, and 1100w flavours, the Aqualine Submersible Electric Water Pump delivers raw aquatic power at flow rates of 7,500, 11,000, and 15,000 litres per hour, respectively. Yes, that’s per hour. Not day. Not week. Hour. Enough water movement to stir a small lake, or — more realistically — to run even the thirstiest hydroponic system like clockwork.

Each unit is engineered for fully submersible use and can pump water from depths of up to 7 metres (5m for the 400W model), making them ideal for deep reservoirs or setups with elevation variance. And for those concerned about vertical head height? The 1100W beast will send water up to 9.5 metres. That’s practically a jetwash in a bucket.

Smart Engineering. Grower-Friendly Design.

What separates the Aqualine Submersible Electric Water Pump from the heap of bargain-bin alternatives on the market is attention to the small but crucial details. For starters, the pump uses a ceramic brush and shaft inside the rotor for added durability — important when your system is running 24/7 and downtime is not an option.

Each unit is also fitted with a noise reduction device, meaning your grow room doesn’t have to sound like a drainage ditch in a storm. Add to that non-corrosive materials, an IP68 water-resistant head, and RoHS certification, and what you’ve got is a pump that’s designed to last — not melt into sludge after three grows.

The pump includes an elbow-shaped adaptor, an 8-metre cable for easy positioning, and — best of all — requires no tools for installation. Just drop it in, plug it in, and it starts doing its thing.

Serious Power. Serious Control. 

One of the biggest changes in the updated Aqualine Submersible Electric Water Pump range is the removal of the float switch. Some might grumble. But in truth, it's a smart move. This pump is now perfect for manual control systems or advanced setups with their own automation. You're not stuck with an awkward float arm getting in the way — and that's excellent news if you're working in tight tanks or unconventional layouts.

And let’s be honest: most serious growers want that level of control.

Built For Hydroponics. Happy Anywhere.

Yes, it’s made for hydroponics. But the Aqualine Submersible Electric Water Pump is just as comfortable in aquariums, amphibian tanks, greenhouses, and outdoor water features. It handles clean and dirty water, and can even shift solids up to 30mm in diameter. That means no clogging from stray root debris or the odd bit of gunk.

And thanks to its ability to operate in as little as ½ inch of water, it continues circulating fluid long after lesser pumps have wheezed into silence.

Perfect Nutrient Delivery.

In any indoor system, nutrient delivery is everything. You can have the best LED setup in the world, but if your plants aren’t getting the nutrients they need — evenly, reliably, and in volume — you’re basically gardening in the dark.

The Aqualine Submersible Electric Water Pump eliminates that concern. It ensures nutrient solutions get where they need to go, when they need to get there. You’re free to leave the grow room without worrying about dry spots, stagnant water or clogged lines.

The Aqualine Submersible Electric Water Pump is not glamorous. It won’t light up your room with RGB colours or talk to your phone. But it will move 15,000 litres of nutrient solution per hour like it’s got a grudge against gravity.

It’s quiet, it’s tough, and it doesn’t complain. Which makes it exactly the sort of thing you want working silently beneath the surface — so your plants can thrive above it.