Hydroponic
Hydroponic for sale on Ireland's largest auction and classifieds sites
10l 75l organic coir - 1l,, & - £174.99
Grams fertiliser per • Coir perfect adding • Virtually any powdered - Free postage - New and Used
Grams fertiliser per • Coir perfect adding • Virtually any powdered - Free postage - New and Used
Plagron sugar royal taste - plagron, - £199.99
There are different • Essential amino acids • All which plant - Free postage - New and Used
There are different • Essential amino acids • All which plant - Free postage - New and Used
Perlite soil conditioner - soil, & - £7.49
Are your plants • Struggling waterlogged roots • Say goodbye root - Free postage - New and Used
Are your plants • Struggling waterlogged roots • Say goodbye root - Free postage - New and Used
Premium perlite 1l - premium, / - £64.99
When using plant • Perlite you can • Achieve faster germination - Free postage - New and Used
When using plant • Perlite you can • Achieve faster germination - Free postage - New and Used
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Capillary matting hydroponic - capillary, - £168.39
Also perfect hot • Spells stop plants • Flowers from burning - Free postage - New and Used
Also perfect hot • Spells stop plants • Flowers from burning - Free postage - New and Used
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48 listings · from £7.49 · avg £110.56
Browse 48 hydroponic listings currently in our index. Prices range from £7.49 to £1389.99, with an average of £110.56. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about hydroponic →
Rhino hobby carbon filter - filter, kit - £59.95
Black pvc outer • Totally plant safe • Strong vapour light - Free postage - New and Used
Black pvc outer • Totally plant safe • Strong vapour light - Free postage - New and Used
Vermiculite best seller - seller, 1l - £26.99
Plant vermiculite natural • Sterile soft mica • Mineral great water - Free postage - New and Used
Plant vermiculite natural • Sterile soft mica • Mineral great water - Free postage - New and Used
Fish blood bone - blood, organic - £41.19
Fish blood bone • Made from natural • Nourishes plants enriches - Free postage - New and Used
Fish blood bone • Made from natural • Nourishes plants enriches - Free postage - New and Used
Perlite 5l 10l - 1l, / - £13.50
6mm grade perlite • Provides soil aeration • Inorganic does not - Free postage - New and Used
6mm grade perlite • Provides soil aeration • Inorganic does not - Free postage - New and Used
Plant propagator seed tray - propagator, set - £17.98
- Free postage - New and Used
- Free postage - New and Used
Eden perlite 20 50 100l - perlite, 1/5/10/20/50/100l - £29.99
Perfect improving aeration • Drainage this 4mm • Perlite must have - Free postage - New and Used
Perfect improving aeration • Drainage this 4mm • Perlite must have - Free postage - New and Used
Hydroponic pot vertical - hydroponic, - £74.09
Hydroponics growing system • Saves water space • Resources making eco - Free postage - New and Used
Hydroponics growing system • Saves water space • Resources making eco - Free postage - New and Used
Biobizz grow bloom topmax - biobizz, - £158.99
What biobizz calmag • Has been professional • Grower hobbyist that - Free postage - New and Used
What biobizz calmag • Has been professional • Grower hobbyist that - Free postage - New and Used
Plagron hydro roots promotes - plagron, - £99.95
Hydro roots promotes • Root growth boosts • Strengthening additive containing - Free postage - New and Used
Hydro roots promotes • Root growth boosts • Strengthening additive containing - Free postage - New and Used
Root riot propagation - root, - £99.99
This ensures your • Young plants don • Dampen off while - Free postage - New and Used
This ensures your • Young plants don • Dampen off while - Free postage - New and Used
Green sensation hydroponics - sensation, - £93.90
Plagron green sensation • Bloom booster maximum • Works take your - Free postage - New and Used
Plagron green sensation • Bloom booster maximum • Works take your - Free postage - New and Used
Horticultural premium - horticultural, - £42.00
Vermiculite may used • Directly poured from • Bag root cuttings - Free postage - New and Used
Vermiculite may used • Directly poured from • Bag root cuttings - Free postage - New and Used
Air pot 12 5l - air, 20l - £12.95
Shape pot wall • Guides root towards • Air hole forty - Free postage - New and Used
Shape pot wall • Guides root towards • Air hole forty - Free postage - New and Used
Co2 smart indoor - grow, bag - £18.65
Smart co2 bag • Very easily affordable • Producing carbon dioxide - Free postage - New and Used
Smart co2 bag • Very easily affordable • Producing carbon dioxide - Free postage - New and Used
Vermiculite 5mm medium grade - vermiculite, 2-5mm - £53.99
Potting mix containers • Improves aeration drainage • Nutrient availability soil - Free postage - New and Used
Potting mix containers • Improves aeration drainage • Nutrient availability soil - Free postage - New and Used
General hydroponics floragro - general, - £38.99
Floragro promotes lush • Structural foliar growth • Florabloom increases root - Free postage - New and Used
Floragro promotes lush • Structural foliar growth • Florabloom increases root - Free postage - New and Used
Mylar hydroponic grow tent - grow, w/ - £66.99
Hydroponic grow tent • Tear proof oxford • Fabric double stitched - Free postage - New and Used
Hydroponic grow tent • Tear proof oxford • Fabric double stitched - Free postage - New and Used
Outsunny mylar hydroponic - outsunny, - £66.99
Grow tent • Practical design drawstring • Ports electrical outlet - Free postage - New and Used
Grow tent • Practical design drawstring • Ports electrical outlet - Free postage - New and Used
Biobizz grow bloom - or, - £40.00
Biobizz grow bloom • Hydroponic nutrient feed • Get your plants - Free postage - New and Used
Biobizz grow bloom • Hydroponic nutrient feed • Get your plants - Free postage - New and Used
Clonex rooting gel - gel, growth - £118.62
Don let months • Growth waste using • Bargain gel that - Free postage - New and Used
Don let months • Growth waste using • Bargain gel that - Free postage - New and Used
Infinity cloudray grow - ac, - £54.78
Opened but not • Used only tested • Will sent discreet - Free postage - New and Used
Opened but not • Used only tested • Will sent discreet - Free postage - New and Used
Biobizz nutrients range - biobizz, - £144.99
Biobizz full range • Decanted organic nutrients • All growing needs - Free postage - New and Used
Biobizz full range • Decanted organic nutrients • All growing needs - Free postage - New and Used
Ecothrive neutralise - ecothrive, - £180.00
Ecothrive neutralise perfect • Choice gardeners looking • Unlock their tap - Free postage - New and Used
Ecothrive neutralise perfect • Choice gardeners looking • Unlock their tap - Free postage - New and Used
Plagron pure zym organic - plagron, soil - £92.90
Promotes accelerated breakdown • Dead plant material • Pure zym also - Free postage - New and Used
Promotes accelerated breakdown • Dead plant material • Pure zym also - Free postage - New and Used
Demon nutrients calmagic - calmagic, - £59.95
Demon nutrients calmagic • Also contains amino • Acids humates sugars - Free postage - New and Used
Demon nutrients calmagic • Also contains amino • Acids humates sugars - Free postage - New and Used
Flower bomb nutrient - flower, pgr - £9.95
When weight king • Use flower bomb • Maximiser additive trigger - Free postage - New and Used
When weight king • Use flower bomb • Maximiser additive trigger - Free postage - New and Used
Cali touch unique - touch, super - £199.99
There are though • Other important pgr • That well being - Free postage - New and Used
There are though • Other important pgr • That well being - Free postage - New and Used
Hydroponics growing system - growing, - £37.99
3.6l large capacity • Water tank requires • Frequent maintenance has - Free postage - New and Used
3.6l large capacity • Water tank requires • Frequent maintenance has - Free postage - New and Used
Canna coco professional - coco, plus - £55.99
Unlike standard coco • Products canna enriched • Trichoderma beneficial fungus - Free postage - New and Used
Unlike standard coco • Products canna enriched • Trichoderma beneficial fungus - Free postage - New and Used
Pod indoor hydroponic home - 12-pod, - £49.58
- Free postage - New and Used
- Free postage - New and Used
Grow max - grow-max, bud - £12.50
All systems hydroponics • Coco soil feed • Plants love fresh - Free postage - New and Used
All systems hydroponics • Coco soil feed • Plants love fresh - Free postage - New and Used
Clonex mist gel rooting - clonex, - £9.95
Clonex rooting mist • Gel works partner • Products root riot - Free postage - New and Used
Clonex rooting mist • Gel works partner • Products root riot - Free postage - New and Used
Co2 smart indoor grow bag - smart, - £7.69
Smart co2 bag • Depending air circulation • Grow room one - Free postage - New and Used
Smart co2 bag • Depending air circulation • Grow room one - Free postage - New and Used
Atami ata grow bloom - grow, - £134.95
Ata special product • Both growth stimulator • Therefore unique market - Free postage - New and Used
Ata special product • Both growth stimulator • Therefore unique market - Free postage - New and Used
Aptus plant regulator - aptus, - £244.95
Aptus regulator nutrition • Anti stress tonic • Plant enhancer boron - Free postage - New and Used
Aptus regulator nutrition • Anti stress tonic • Plant enhancer boron - Free postage - New and Used
Horticultural perlite 10l - horticultural, - £7.99
Horticultural perlite 10l • 25l 50l 100l • Grade 4mm hydroponics - Free postage - New and Used
Horticultural perlite 10l • 25l 50l 100l • Grade 4mm hydroponics - Free postage - New and Used
Co2 smart indoor grow bag - co2, - £10.99
Suitable hydroponic grow • Tents indoor gardens • Systems produces natural - Free postage - New and Used
Suitable hydroponic grow • Tents indoor gardens • Systems produces natural - Free postage - New and Used
Canna boost accelerator bloom - boost, - £329.99
Canna boost accelerator • Powerful bloom enhancer • Explosive flowering 250ml - Free postage - New and Used
Canna boost accelerator • Powerful bloom enhancer • Explosive flowering 250ml - Free postage - New and Used
Fabric grow bag heavy - fabric, - £259.95
Durable fabric plant • Pots reusable round • Grow bags stronger - Free postage - New and Used
Durable fabric plant • Pots reusable round • Grow bags stronger - Free postage - New and Used
Whispair mixed flow inline - flow, - £34.95
Whispair mixed flow • Grow room fans • Wall mounted oscillating - Free postage - New and Used
Whispair mixed flow • Grow room fans • Wall mounted oscillating - Free postage - New and Used
Square plant pot 75 - square, - £1389.99
These pots are • Space saving square • Shape perfect hydroponic - Free postage - New and Used
These pots are • Space saving square • Shape perfect hydroponic - Free postage - New and Used
Hydroblend hydroponic - hydroblend, - £22.95
Hydroblend fully soluble • Composition minimizes risk • Blockages irrigation systems - Free postage - New and Used
Hydroblend fully soluble • Composition minimizes risk • Blockages irrigation systems - Free postage - New and Used
Grotek monster bloom - grotek, - £162.49
Grotek monster bloom • Enhancer trusted worldwide • Works why choose - Free postage - New and Used
Grotek monster bloom • Enhancer trusted worldwide • Works why choose - Free postage - New and Used
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Everything you need to know about hydroponic
Whether you are looking for a brand-new or second-hand hydroponic, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £7.49, while premium listings can reach £1389.99 — giving you a wide budget spread to work with. The average price of £110.56 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.