Algae eaters
Algae eaters for sale on Ireland's largest auction and classifieds sites
Aquarium clean crew algae - aquarium, - £5.45
Natural algae eaters • These snails help • Keep your tank - Free postage - New and Used
Natural algae eaters • These snails help • Keep your tank - Free postage - New and Used
100 spirulina powder - spirulina, algae - £6.99
Vegetable fish food • Including popular malawi • Cichlids mbuna group - Free postage - New and Used
Vegetable fish food • Including popular malawi • Cichlids mbuna group - Free postage - New and Used
Spirulina wafers sinking - wafers, - £4.50
Premium sinking wafers • Spirulina algae vitamins • Minerals ideal catfish - Free postage - New and Used
Premium sinking wafers • Spirulina algae vitamins • Minerals ideal catfish - Free postage - New and Used
Repashy soilent green - repashy, - £32.94
New unopened - Free postage - New and Used
New unopened - Free postage - New and Used
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100 spirulina powder algae - 100%, - £13.99
This spirulina powder • Fish food suitable • Including malawi mbuna - Free postage - New and Used
This spirulina powder • Fish food suitable • Including malawi mbuna - Free postage - New and Used
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47 listings · from £2.49 · avg £12.42
⚠️ These listings were last updated more than 19 days ago.
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Browse 47 algae eaters listings currently in our index. Prices range from £2.49 to £36.87, with an average of £12.42. 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 algae eaters →
Bladder snails x10 healthy - snails, - £5.45
Bladder snails • Add natural low • Maintenance clean crew - Free postage - New and Used
Bladder snails • Add natural low • Maintenance clean crew - Free postage - New and Used
King british catfish - king, pellet - £10.35
All types catfish • Other algae eaters • Sinking complete food - Free postage - New and Used
All types catfish • Other algae eaters • Sinking complete food - Free postage - New and Used
Aquarium malawi mbuna - aquarium, cichlid - £15.99
Malawi mbuna cichlids • Other herbivorous fish • Special high protein - Free postage - New and Used
Malawi mbuna cichlids • Other herbivorous fish • Special high protein - Free postage - New and Used
Top quality spirulina flake - spirulina, - £2.95
Remium fish food • High content spirulina • Platensis algae all - Free postage - New and Used
Remium fish food • High content spirulina • Platensis algae all - Free postage - New and Used
Bladder snails x20 - bladder, healthy - £9.19
Bladder snails • Add natural low • Maintenance clean crew - Free postage - New and Used
Bladder snails • Add natural low • Maintenance clean crew - Free postage - New and Used
Premium spirulina - premium, - £2.99
Remium fish food • High content spirulina • Platensis algae all - Free postage - New and Used
Remium fish food • High content spirulina • Platensis algae all - Free postage - New and Used
Aquarian complete nutrition - complete, - £8.54
Contains one aquarian • Complete nutrition aquarium • Algae eater fish - Free postage - New and Used
Contains one aquarian • Complete nutrition aquarium • Algae eater fish - Free postage - New and Used
Aquarium fry baby young - young, malawi - £14.45
Vegetable fish food • Including popular malawi • Cichlids mbuna group - Free postage - New and Used
Vegetable fish food • Including popular malawi • Cichlids mbuna group - Free postage - New and Used
Shrimp snail algae eater - &, - £5.90
Nettle widely recognised • Shrimp hobby one • Thebest natural foods - Free postage - New and Used
Nettle widely recognised • Shrimp hobby one • Thebest natural foods - Free postage - New and Used
King british algae wafers - british, - £36.87
Sinks rapidly bottom • Feeders like plecos • Catfish keep your - Free postage - New and Used
Sinks rapidly bottom • Feeders like plecos • Catfish keep your - Free postage - New and Used
100 bee pollen algae - 100%, eater - £3.99
This powder fish • Food taylor aquatics • Specially formulated herbivorous - Free postage - New and Used
This powder fish • Food taylor aquatics • Specially formulated herbivorous - Free postage - New and Used
Spirulina flake malawi - spirulina, - £19.95
Spirulina served daily • Basis supports natural • Purification fish organism - Free postage - New and Used
Spirulina served daily • Basis supports natural • Purification fish organism - Free postage - New and Used
Repashy soilent green - repashy, - £18.99
Repashy soilent green • Premium algae based • Gel food freshwater - Free postage - New and Used
Repashy soilent green • Premium algae based • Gel food freshwater - Free postage - New and Used
Aquarian complete nutrition - aquarian, - £14.89
Complete nutrition algae • Wafers are specifically • Eating fish perfect - Free postage - New and Used
Complete nutrition algae • Wafers are specifically • Eating fish perfect - Free postage - New and Used
Catfish pellets 60g to - catfish, (60g - £5.49
Catfish pellets 60g • King british • Fish food algae - Free postage - New and Used
Catfish pellets 60g • King british • Fish food algae - Free postage - New and Used
King british catfish - king, - £19.99
King british catfish • Pellets 60g 200g • 600g coldwater algae - Free postage - New and Used
King british catfish • Pellets 60g 200g • 600g coldwater algae - Free postage - New and Used
Malawi mbuna cichlid algae - malawi, - £25.99
- Free postage - New and Used
- Free postage - New and Used
Aquarium tropical cichlid - aquarium, - £21.45
All fish which • Requires specially selected • Vegetable food their - Free postage - New and Used
All fish which • Requires specially selected • Vegetable food their - Free postage - New and Used
Super spirulina algae fish - algae, - £2.99
Remium fish food • High content spirulina • Platensis algae all - Free postage - New and Used
Remium fish food • High content spirulina • Platensis algae all - Free postage - New and Used
5kg algae mix wafer bottom - algae, - £15.00
1.5kg algae mix • Wafers fish pet • World are specially - Free postage - New and Used
1.5kg algae mix • Wafers fish pet • World are specially - Free postage - New and Used
Aquarium fish food malawi - food, - £7.99
Special high protein • Granulate spirulina chlorella • Vitamins proteins all - Free postage - New and Used
Special high protein • Granulate spirulina chlorella • Vitamins proteins all - Free postage - New and Used
85g sinking algae wafers - sinking, - £9.99
Achieve vibrant underwater • Ecosystem you always • Wanted our 85g - Free postage - New and Used
Achieve vibrant underwater • Ecosystem you always • Wanted our 85g - Free postage - New and Used
100 nettle powder algae eater - nettle, - £32.99
This powder fish • Food taylor aquatics • Specially formulated herbivorous - Free postage - New and Used
This powder fish • Food taylor aquatics • Specially formulated herbivorous - Free postage - New and Used
85g aquarian algae wafers - algae, - £2.49
Algae wafers are • Advanced nutrition aquarium • Fish food suitable - Free postage - New and Used
Algae wafers are • Advanced nutrition aquarium • Fish food suitable - Free postage - New and Used
King british algae wafers - 3, x - £23.56
Sinks rapidly bottom • Feeders like plecos • Catfish keep your - Free postage - New and Used
Sinks rapidly bottom • Feeders like plecos • Catfish keep your - Free postage - New and Used
85g aquarian algae wafers - 85g, - £7.05
85g aquarian algae • Wafers advanced nutrition • Aquarium fish food - Free postage - New and Used
85g aquarian algae • Wafers advanced nutrition • Aquarium fish food - Free postage - New and Used
Aquarium bottom tropical fish - aquarium, - £5.95
Special sinking mini • Wafers spirulina all • Herbivorous bottom feeders - Free postage - New and Used
Special sinking mini • Wafers spirulina all • Herbivorous bottom feeders - Free postage - New and Used
Aquarium algae eater - algae, - £17.99
Algae eater fish • Food 255g invest • Happiness well being - Free postage - New and Used
Algae eater fish • Food 255g invest • Happiness well being - Free postage - New and Used
Aquarian complete nutrition - aquarian, - £16.79
Contains one aquarian • Complete nutrition aquarium • Algae eater fish - Free postage - New and Used
Contains one aquarian • Complete nutrition aquarium • Algae eater fish - Free postage - New and Used
Algae eater fish food - algae, - £9.99
Algae eater fish • Contains one complete • Wafers 85g bag - Free postage - New and Used
Algae eater fish • Contains one complete • Wafers 85g bag - Free postage - New and Used
Aquarian complete nutrition - aquarian, - £10.95
Complete nutrition algae • Wafers are specifically • Eating fish perfect - Free postage - New and Used
Complete nutrition algae • Wafers are specifically • Eating fish perfect - Free postage - New and Used
400g mini wafer - mini, - £10.99
These 5mm wafers • Are specially formulated • Enhance colour improve - Free postage - New and Used
These 5mm wafers • Are specially formulated • Enhance colour improve - Free postage - New and Used
100g mini wafer mix tropical - mini, - £4.49
Versatile feeding ideal • Plecos loaches bristlenose • Cory catfish other - Free postage - New and Used
Versatile feeding ideal • Plecos loaches bristlenose • Cory catfish other - Free postage - New and Used
Aquarian algae wafers advanced - aquarian, - £4.17
Aquarian algae wafers • Advanced nutrition aquarium • Specially formulated saltwater - Free postage - New and Used
Aquarian algae wafers • Advanced nutrition aquarium • Specially formulated saltwater - Free postage - New and Used
Tropical africa sinking gran - africa, - £9.99
Soft food form • Sinking granules carnivorous • Omnivorous african fish - Free postage - New and Used
Soft food form • Sinking granules carnivorous • Omnivorous african fish - Free postage - New and Used
300g mini wafer mix tropical - 300g, - £7.25
These 5mm wafers • Are specially formulated • Enhance colour improve - Free postage - New and Used
These 5mm wafers • Are specially formulated • Enhance colour improve - Free postage - New and Used
Vet best algae - best, 20 - £12.62
Best algae eaters • Freshwater aquarium books • Are released many - Free postage - New and Used
Best algae eaters • Freshwater aquarium books • Are released many - Free postage - New and Used
Aquarium tropical algae gran - aquarium, - £5.99
Algae granulat are • Slowly sinking granules • Additives per vitamins - Free postage - New and Used
Algae granulat are • Slowly sinking granules • Additives per vitamins - Free postage - New and Used
Nutrient rich algae - algae, fish - £15.93
Nutrient rich algae • Eater fish food • Sinking wafers unique - Free postage - New and Used
Nutrient rich algae • Eater fish food • Sinking wafers unique - Free postage - New and Used
85g complete nutrition fish - 85g, - £10.99
Invest health happiness • Your underwater buddies • Our algae wafers - Free postage - New and Used
Invest health happiness • Your underwater buddies • Our algae wafers - Free postage - New and Used
Allergen free algae wafer - allergen-free, with - £14.99
Allergen free algae • Wafer spirulina 100g • Your fish deserve - Free postage - New and Used
Allergen free algae • Wafer spirulina 100g • Your fish deserve - Free postage - New and Used
Algae eaters the best for - 7, - £15.14
Roman pirogov author • Dive into world • Aquatic maintenance algae - Free postage - New and Used
Roman pirogov author • Dive into world • Aquatic maintenance algae - Free postage - New and Used
Try this: aqua fish tank | aquaray led | aquarium air pump | aquarium catfish | aquarium chiller | aquarium crabs | aquarium gravel | aquarium hood | aquarium lights | aquarium sand
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Everything you need to know about algae eaters
Whether you are looking for a brand-new or second-hand algae eaters, eBay offers one of the largest selections available online. With 47 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 £2.49, while premium listings can reach £36.87 — giving you a wide budget spread to work with. The average price of £12.42 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.