Fish Tank Filter Heater in Aquariums

197 results

**BRAND NEW** Fish Tank Aquarium & Optional Stand: Heater, Filter & More Include
Brand new · Unbranded
£129.99 to £169.99
Free postage
102 sold
**BRAND NEW** Fish Tank Aquarium & Stand: Heater, Filter & More Included (BLACK)
Brand new · Unbranded
£169.99
Free postage
Only 2 left
Aquarium Kit 60cm Tropical LED Fish Tank 54L Filter Heater Thermometer
Brand new · Unbranded
£99.99
Free postage
Only 2 left
**BRAND NEW** LARGE Fish Tank Aquarium & Stand: Heater, Filter & More Included
Brand new · Unbranded
£227.99
Free postage
88 sold
** BRAND NEW ** Fish Tank Aquarium Heater, Filter, Led & More Included
Brand new · Unbranded
£151.48
Free postage
56 watching
Aqua One Horizon Aquarium Fish Tank Cabinet LED Lights Filter Heater 122cm 182L
Brand new · Aqua One
(2)
£479.99
Free postage
59 watching
Juwel Rio 125 LED Aquarium & Cabinet - LED Lighting, Filter, Heater Fish Tank
Brand new · Juwel
£516.99
Free postage
15 watching
FLUVAL SPEC Aquarium 19L Glass LED Nano Hagen Fish Tank Filter Heater
Pre-owned · Fluval
£74.99
Free postage
29 watching
Ciano Aquarium 80 LED Black Starter Fish Tank Light Filter Heater 80cm
Brand new · Ciano
(3)
£199.99
Free postage
Aquael Leddy 40 Aquarium Filter LED Lighting Heater Starter Kit Fish Tank Glass
Brand new
£75.95 to £96.49
Free postage
13 sold
Fish Tank Filter And Heater
Brand new · Tétra
£42.28
or Best Offer
£3.71 P&P
Aqua One Oak Style Aquarium & Cabinet Classic Design LED Heater Filter Fish Tank
Brand new · Aqua One
(2)
£442.99 to £879.99
Free postage
31 watching
Juwel Rio 125 LED Aquarium / Cabinet LED-Lighting, Filter, Heater | Fish Tank
Brand new · Juwel
£325.95
Free postage
Fish Tank Comes With Skimmer, Filter, Heater, Blue Light And Various Other Bits
Pre-owned · Unbranded
£229.48
or Best Offer
Collection in person
Fish Tank Aquarium with Heater and Filter Includes
Pre-owned · Unbranded
£193.08
or Best Offer
Collection in person
biOrb CLASSIC AQUARIUM ACRYLIC FISH TANK COMPLETE SETUP LED LIGHTING FILTER OASE
Brand new · biOrb
£98.95 to £344.95
Free postage
11 sold
Juwel Rio 450 Aquarium & Cabinet - LED Lighting, Filter, Pump, Heater Fish Tank
Brand new · Juwel
£1,417.99
Free postage
Aqua One Oakstyle Urban Aquarium & Cabinet Heater Filter LED Lighting Fish Tank
Brand new · Aqua One
£384.99 to £879.99
Free postage
23 watching
Juwel Rio 350L LED Aquarium / Cabinet LED Lighting, Filter, Heater | Fish Tank
Brand new · Juwel
£325.00 to £945.00
Free postage
Fluval 20L Betta Aquarium Fish Tank Bundle 25W Heater Led Light Circulation Pump
Brand new · Fluval
£6.99 to £99.99
Free postage
Juwel Rio 125 LED Aquarium / Cabinet LED-Lighting, Filter, Heater | Fish Tank
Brand new · Juwel
£159.95 to £479.95
Free postage
Juwel Lido 120 Aquarium & Cabinet - LED Lighting, Filter, Pump Heater Fish Tank
Brand new · Juwel
£433.99 to £516.99
Free postage
**BRAND NEW** Fish Tank Aquarium Complete Set-up: Heater, Filter, LED & More
Brand new · Unbranded
£167.08
Free postage
Only 1 left.
** BRAND NEW ** LARGE Glass Fish Tank Aquarium - LED, Heater, Filter & More
Brand new · Unbranded
£187.88
Free postage
17 watching
Leddy 40 Fish Tank Aquarium Starter Set LED Light Heater Filter
Brand new
£89.99
Free postage
Juwel Rio 240 LED Aquarium/Cabinet - LED Lighting Filter, Heater | Fish Tank Kit
Brand new · Juwel
£294.95 to £743.95
Free postage
Fish Tank Filter & 2x Heaters Bundle
New (other)
£21.48
£3.71 P&P
Juwel Rio 180 LED - Aquarium/Cabinet LED Lighting,Filter,Heater Fish Tank
Brand new · Juwel
£189.00
Free postage
Juwel Rio 240 Aquarium & Cabinet - LED Lighting, Filter, Pump, Heater Fish Tank
Pre-owned · Juwel
£260.68
or Best Offer
Collection in person
Juwel Rio 240 Aquarium & Cabinet - LED Lighting, Filter, Pump, Heater Fish Tank
Brand new · Juwel
£698.99
Free postage
14 watching
60L Hexagon Black Fish Tank Complete Aquarium Set Up Heater Filter Tropical
Brand new
£165.99
Free postage
Only 2 left
2 X aquarium filter ,Air Pomp,heater 200
Pre-owned · Juwel
£198.28
or Best Offer
£5.88 P&P
11 watching
** BRAND NEW ** LARGE Fish Tank Aquarium Complete Setup Heater Filter Led & More
Brand new · Unbranded
£187.88
£5.88 P&P
Only 2 left
Juwel Rio 180 Aquarium & Cabinet - LED Lighting, Filter, Heater, Fish Tank
Brand new · Juwel
£611.99
Free postage
19 watching
Ciano Aquarium 80 LED White Starter Fish Tank 80cm Light Filter Heater
Brand new
£199.99
Free postage
Aquarium Kit 28cm Tropical LED Fish Tank Cube 25L Filter Heater Thermometer
Brand new · Unbranded
£77.99
Free postage
5 watching
** BRAND NEW ** Complete Setup Fish Tank Aquarium, Stand, Heater, Led, Filter
Brand new · Unbranded
£265.88
Free postage
19 watching
* BRAND NEW * Glass Fish Tank Aquarium LED Light, Heater, Filter & More Included
Brand new · Unbranded
£151.48
Free postage
42 watching
Juwel Vision 260 Aquarium & Cabinet - LED Lighting, Filter, Pump, Heater Tank
Pre-owned · Juwel
£260.68
or Best Offer
Collection in person
52L Aquarium XL LED Light Fish Tank Filter Day and Night Lighting Heater
Brand new
£189.98
Free postage
Juwel Rio 125 LED Aquarium LED-Lighting, Filter, Heater | Fish Tank | White
Brand new · Juwel
£348.38
Free postage
7 watching
** BRAND NEW ** Glass Fish Tank Aquarium LED Light, Heater, Filter & More
Brand new · Unbranded
£151.48
Free postage
8 watching
Complete Setup Aquarium Fish Tank with Led Light, Filter, Heater & More Included
Brand new · Unbranded
£156.68
Free postage
11 watching
Large Aquarium White Fish Tank Led Light, Filter, Heater & More
Brand new · Unbranded
£193.08
Free postage
17 watching
Leddy 75 Fish Tank Aquarium Starter Set LED Light Heater Filter
Brand new
£199.00
Free postage
Aquarium White Fish Tank 60 cm, 58 Litre, Led Light, Filter, Heater & More
Brand new · Unbranded
£156.68
Free postage
17 watching
**BRAND NEW** Fish Tank Aquarium Full Setup Heater Filter, Led & More Included
Brand new · Unbranded
£151.48
Free postage
31 watching
** BRAND NEW ** LARGE Glass Fish Tank Aquarium Led, Light, Heater, Filter & More
Brand new · Unbranded
£187.88
Free postage
73 watching
Fish Tank Aquarium with Heater and Filter Includes More Accessories
Brand new · Tétra
£53.39
or Best Offer
£2.94 P&P
Juwel Rio 180 LED - Aquarium/Cabinet LED Lighting,Filter,Heater Fish Tank
Brand new · Juwel
£399.95
Free postage
Juwel Trigon 350 Aquarium & Cabinet - LED Lighting, Filter, Pump, Heater Tank
Brand new · Juwel
£1,638.99
Free postage
23 watching
Juwel Primo 110 LED Aquarium & Stand Black LED Light Filter Heater
Brand new · Juwel
£109.95 to £366.95
Free postage
Juwel Rio 125 LED Aquarium Fish Tank & Cabinet LED Light Filter Heater
Brand new · Juwel
£569.99
Free postage
Fluval Flex LED Nano Aquarium Tank with Integral Filter & Remote optional Heater
Brand new · Fluval
£94.49 to £149.99
Free postage
55 sold
Ciano 60 Plus Deep Aquarium LED & Stand with Filter Light Heater Base Black Whit
Brand new
£39.96 to £174.99
Free postage
**BRAND NEW** Fish Tank Aquarium & Optional Stand: Heater, Filter & More Include
Brand new · Unbranded
£135.87 to £177.47
Free postage
3 watching
Juwel Rio 350 Aquarium & Cabinet - LED Lighting, Filter, Pump, Heater Tank
Brand new · Juwel
£992.99
Free postage
13 watching
**BRAND NEW** LARGE Fish Tank Aquarium Complete Set-up: Heater, Filter & LED
Brand new · Unbranded
£187.88
£5.88 P&P
114 watching
Tetra 60L Fish Tank with Stand, Filter, Heater, Oxygen, Gravel
Pre-owned · Tétra
£83.88
Collection in person
biOrb LIFE AQUARIUM ALL IN ONE FISH TANK WITH FILTER LED LIGHT AIR PUMP OASE
Brand new · biOrb
(1)
£159.95 to £369.95
Free postage
7 watching

Best selling

See all

MonsterShop Aquarium Fish Tank - 300L, Black
(27)
£699.99 New
£100.44 Used
Aqua One Betta Trio Glass Aquarium 32L
(3)
£143.95 New
£89.08 Used
Fluval 10531 Sea EVO Marine Aquarium Tank Kit
(3)
£149.99 New
£63.08 Used
Marina Lux LED Aquarium Kit 19 Litre 5 Gallon
(6)
£57.95 New
Fornord (335004) Plastic Aquarium with Stones and Algae
(22)
£8.99 New
biOrb Classic 105L Aquarium with MCR LED Lighting - Silver
£299.99 New
£52.68 Used
All Pond Solutions 29L Nano Fish Aquarium, Small - Black
(25)
£54.99 New
£21.52 Used
All Pond OPTI-TANK-60CM 90L Ultra Clear Glass Aquarium
(5)
£149.99 New
£52.68 Used

Top-rated

See all

API 55898 5 in 1 Aquarium Test Strips - Pack of 25
(73)

100% agree - Would recommend
£4.50 New
All Pond Solutions 29L Nano Fish Aquarium, Small - Black
(25)

100% agree - Would recommend
£54.99 New
£21.52 Used
$Salinity Refractometer ATC Dual Scale Sea Salt Water Test for Aquarium 0 -10 UK$
Salinity Refractometer ATC Dual Scale Sea Salt Water Test for Aquarium 0 -10 UK
(13)

100% agree - Would recommend
£13.99 New
Marina 12852 360 Remote Control 10L LED Aquarium
(7)

100% agree - Would recommend
£40.00 New
£31.88 Used
Hozelock Above Ground Outdoor 500l Fish Pond Black 3085 0000
(6)

100% agree - Would recommend
£299.00 New
Evolution Aqua Pure Aquarium 50 Clear Gel Balls (21900)
(285)

93% agree - Would recommend
£9.90 New
PPI Aquarium Net Breeding Trap- 5684
(99)

94% agree - Would recommend
£5.39 New
API 5 in 1 Aquarium Test Kit - 4 Pack
(46)

91% agree - Would recommend
£4.45 New

Type

Water Type

Fish Tank Filter Heater in Aquariums

Shop by category

197 results

**BRAND NEW** Fish Tank Aquarium & Optional Stand: Heater, Filter & More Include

**BRAND NEW** Fish Tank Aquarium & Stand: Heater, Filter & More Included (BLACK)

Aquarium Kit 60cm Tropical LED Fish Tank 54L Filter Heater Thermometer

**BRAND NEW** LARGE Fish Tank Aquarium & Stand: Heater, Filter & More Included

** BRAND NEW ** Fish Tank Aquarium Heater, Filter, Led & More Included

Aqua One Horizon Aquarium Fish Tank Cabinet LED Lights Filter Heater 122cm 182L

Juwel Rio 125 LED Aquarium & Cabinet - LED Lighting, Filter, Heater Fish Tank

FLUVAL SPEC Aquarium 19L Glass LED Nano Hagen Fish Tank Filter Heater

Ciano Aquarium 80 LED Black Starter Fish Tank Light Filter Heater 80cm

Aquael Leddy 40 Aquarium Filter LED Lighting Heater Starter Kit Fish Tank Glass

Fish Tank Filter And Heater

Aqua One Oak Style Aquarium & Cabinet Classic Design LED Heater Filter Fish Tank

Juwel Rio 125 LED Aquarium / Cabinet LED-Lighting, Filter, Heater | Fish Tank

Fish Tank Comes With Skimmer, Filter, Heater, Blue Light And Various Other Bits

Fish Tank Aquarium with Heater and Filter Includes

biOrb CLASSIC AQUARIUM ACRYLIC FISH TANK COMPLETE SETUP LED LIGHTING FILTER OASE

Juwel Rio 450 Aquarium & Cabinet - LED Lighting, Filter, Pump, Heater Fish Tank

Aqua One Oakstyle Urban Aquarium & Cabinet Heater Filter LED Lighting Fish Tank

Juwel Rio 350L LED Aquarium / Cabinet LED Lighting, Filter, Heater | Fish Tank

Fluval 20L Betta Aquarium Fish Tank Bundle 25W Heater Led Light Circulation Pump

Juwel Rio 125 LED Aquarium / Cabinet LED-Lighting, Filter, Heater | Fish Tank

Juwel Lido 120 Aquarium & Cabinet - LED Lighting, Filter, Pump Heater Fish Tank

**BRAND NEW** Fish Tank Aquarium Complete Set-up: Heater, Filter, LED & More

** BRAND NEW ** LARGE Glass Fish Tank Aquarium - LED, Heater, Filter & More

Leddy 40 Fish Tank Aquarium Starter Set LED Light Heater Filter

Juwel Rio 240 LED Aquarium/Cabinet - LED Lighting Filter, Heater | Fish Tank Kit

Fish Tank Filter & 2x Heaters Bundle

Juwel Rio 180 LED - Aquarium/Cabinet LED Lighting,Filter,Heater Fish Tank

Juwel Rio 240 Aquarium & Cabinet - LED Lighting, Filter, Pump, Heater Fish Tank

Juwel Rio 240 Aquarium & Cabinet - LED Lighting, Filter, Pump, Heater Fish Tank

60L Hexagon Black Fish Tank Complete Aquarium Set Up Heater Filter Tropical

2 X aquarium filter ,Air Pomp,heater 200

** BRAND NEW ** LARGE Fish Tank Aquarium Complete Setup Heater Filter Led & More

Juwel Rio 180 Aquarium & Cabinet - LED Lighting, Filter, Heater, Fish Tank

Ciano Aquarium 80 LED White Starter Fish Tank 80cm Light Filter Heater

Aquarium Kit 28cm Tropical LED Fish Tank Cube 25L Filter Heater Thermometer

** BRAND NEW ** Complete Setup Fish Tank Aquarium, Stand, Heater, Led, Filter

* BRAND NEW * Glass Fish Tank Aquarium LED Light, Heater, Filter & More Included

Juwel Vision 260 Aquarium & Cabinet - LED Lighting, Filter, Pump, Heater Tank

52L Aquarium XL LED Light Fish Tank Filter Day and Night Lighting Heater

Juwel Rio 125 LED Aquarium LED-Lighting, Filter, Heater | Fish Tank | White

** BRAND NEW ** Glass Fish Tank Aquarium LED Light, Heater, Filter & More

Complete Setup Aquarium Fish Tank with Led Light, Filter, Heater & More Included

Large Aquarium White Fish Tank Led Light, Filter, Heater & More

Leddy 75 Fish Tank Aquarium Starter Set LED Light Heater Filter

Aquarium White Fish Tank 60 cm, 58 Litre, Led Light, Filter, Heater & More

**BRAND NEW** Fish Tank Aquarium Full Setup Heater Filter, Led & More Included

** BRAND NEW ** LARGE Glass Fish Tank Aquarium Led, Light, Heater, Filter & More

Fish Tank Aquarium with Heater and Filter Includes More Accessories

Juwel Rio 180 LED - Aquarium/Cabinet LED Lighting,Filter,Heater Fish Tank

Juwel Trigon 350 Aquarium & Cabinet - LED Lighting, Filter, Pump, Heater Tank

Juwel Primo 110 LED Aquarium & Stand Black LED Light Filter Heater

Juwel Rio 125 LED Aquarium Fish Tank & Cabinet LED Light Filter Heater

Fluval Flex LED Nano Aquarium Tank with Integral Filter & Remote optional Heater

Ciano 60 Plus Deep Aquarium LED & Stand with Filter Light Heater Base Black Whit

**BRAND NEW** Fish Tank Aquarium & Optional Stand: Heater, Filter & More Include

Juwel Rio 350 Aquarium & Cabinet - LED Lighting, Filter, Pump, Heater Tank

**BRAND NEW** LARGE Fish Tank Aquarium Complete Set-up: Heater, Filter & LED

Tetra 60L Fish Tank with Stand, Filter, Heater, Oxygen, Gravel

biOrb LIFE AQUARIUM ALL IN ONE FISH TANK WITH FILTER LED LIGHT AIR PUMP OASE

Best selling

MonsterShop Aquarium Fish Tank - 300L, Black

Aqua One Betta Trio Glass Aquarium 32L

Fluval 10531 Sea EVO Marine Aquarium Tank Kit

Marina Lux LED Aquarium Kit 19 Litre 5 Gallon

Fornord (335004) Plastic Aquarium with Stones and Algae

biOrb Classic 105L Aquarium with MCR LED Lighting - Silver

All Pond Solutions 29L Nano Fish Aquarium, Small - Black

All Pond OPTI-TANK-60CM 90L Ultra Clear Glass Aquarium

Top-rated

API 55898 5 in 1 Aquarium Test Strips - Pack of 25

All Pond Solutions 29L Nano Fish Aquarium, Small - Black

Salinity Refractometer ATC Dual Scale Sea Salt Water Test for Aquarium 0 -10 UK

Marina 12852 360 Remote Control 10L LED Aquarium

Hozelock Above Ground Outdoor 500l Fish Pond Black 3085 0000

Evolution Aqua Pure Aquarium 50 Clear Gel Balls (21900)

PPI Aquarium Net Breeding Trap- 5684

BRAND NEW Fish Tank Aquarium & Optional Stand: Heater, Filter & More Include

BRAND NEW Fish Tank Aquarium & Stand: Heater, Filter & More Included (BLACK)

BRAND NEW LARGE Fish Tank Aquarium & Stand: Heater, Filter & More Included

BRAND NEW Fish Tank Aquarium Heater, Filter, Led & More Included

BRAND NEW Fish Tank Aquarium Complete Set-up: Heater, Filter, LED & More

BRAND NEW LARGE Glass Fish Tank Aquarium - LED, Heater, Filter & More

BRAND NEW LARGE Fish Tank Aquarium Complete Setup Heater Filter Led & More

BRAND NEW Complete Setup Fish Tank Aquarium, Stand, Heater, Led, Filter

BRAND NEW Glass Fish Tank Aquarium LED Light, Heater, Filter & More

BRAND NEW Fish Tank Aquarium Full Setup Heater Filter, Led & More Included

BRAND NEW LARGE Glass Fish Tank Aquarium Led, Light, Heater, Filter & More

BRAND NEW Fish Tank Aquarium & Optional Stand: Heater, Filter & More Include

BRAND NEW LARGE Fish Tank Aquarium Complete Set-up: Heater, Filter & LED