Sera

Simple and Effective Care for your Aquarium

The long-established aquaristics company Sera has dedicated itself to the simplicity of maintaining an aquarium - because only simple things are fun! This philosophy is expressed in the entire range of Sera - here you buy water conditioners and products for water care. Sera also offers medicines for common fish diseases and high-quality fertiliser products. At Olibetta, we also carry Sera's high-quality feed, so that problems do not arise in the first place, and water tests. You can also find the proven Sera Siporax filter material in our shop. You can also find the special substrate Floreground from Sera for planted aquariums here in this category.

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Base Cabinets Care Products Feed Pond Care Technical Parts

Price

Filter

Sera: 91 items

4 Options
5.0 (28)
Sera Aquatan, 500ml

-15%
- Immediately removes chlorine and chloramines
- Binds heavy metals and protects against ammonia
- Adds minerals
£12.20 £14.35

Delivery by March 03
6 Options
4.9 (23)
Sera Bio Nitrivec, 500ml

-15%
- Top-class liquid filter medium
- Biologically degrades feed residues, ammonium and nitrite
- Provides useful cleaning bacteria settlement area
£17.90 £21.00 (£35.80 / l)

Delivery by March 03
4 Options
4.9 (15)
Sera Viformo Nature, 250ml

-15%
- Tablet food for catfish and loach
- Staple food made from carefully manufactured tabs
- Rich and valuable for species-appropriate and natural nutrition
£9.52 £11.20 (£38.08 / l)

Delivery by March 03
3 Options
5.0 (15)
Sera Siporax Professional, 1000 ml

-15%
- Maximises surface for settlement of beneficial bacteria
- Biologically active immediately
- For aquariums and ponds
£12.20 £14.35 (£12.20 / l)

Delivery by March 17
5 Options
5.0 (12)
Sera Vipan Nature, 1,000 ml

-15%
- Universal staple food for all ornamental fish
- Carefully selected ingredients
- Prebiotic effect promotes vitality and health
£9.52 £11.20 (£9.52 / l)

Delivery by March 03
3 Options
4.8 (22)
Sera Catfish Chips Nature, 1L

-15%
- Chips for rasping ancistrus and L-catfish
- Staple food made from carefully manufactured chips
- Rich and valuable for species-appropriate and natural nutrition
£17.50 £20.50 (£17.50 / l)

Delivery by March 17
4 Options
5.0 (8)
Sera Toxivec, 500ml

-15%
- Water conditioner for emergency situations
- Immediately removes fish-toxic ammonia and nitrite
- Binds heavy metals such as lead and copper
£12.20 £14.35 (£24.40 / l)

Delivery by March 03
3 Options
4.9 (13)
Sera Filter Wadding, 500 g

-15%
- Mechanical pre-filtering
- Made of stable fibres
- Suitable for all filters
£6.49 £7.65 (£12.98 / kg)

Delivery by March 28
2 Options
5.0 (3)
Sera Blackwater Aquatan, 100ml

-15%
- Vital and healthy fish, shrimp and crayfish
- Biotope-friendly water promotes bright colours
- Immediate binding of heavy metals
£4.06 £4.80 (£40.60 / l)

Delivery by March 03
4 Options
4.9 (11)
Sera Flora Nature, 10L

-15%
- Plant food for all ornamental fish
- Carefully selected ingredients
- Promotes vitality and health
£60.69 £71.50 (£6.07 / l)

Delivery by March 03
6 Options
4.9 (10)
Sera Nitrite-minus, 500 ml

-15%
- Removes up to 1.5 mg / l nitrite per dose
- Immediate help under extreme loads
- Binds nitrite and converts it to organic amines
£11.39 £13.40 (£22.78 / l)

Delivery by March 17
4 Options
4.9 (9)
Sera Florena, 500ml

-15%
- Iron fertiliser
- For aquatic plants in the aquarium
- Rich in trace elements and minerals
£12.20 £14.35 (£24.40 / l)

Delivery by March 03
3 Options
4.9 (7)
Sera Cichlid Red XL Nature, 10L

-15%
- Staple food for larger, carnivorous cichlids
- Carefully produced granules
- Rich and valuable for species-appropriate and natural nutrition
£52.13 £61.50 (£5.21 / l)

Delivery by March 03
5.0 (5)
Sera GH / KH-plus, 275g

-15%
- Water hardener to increase GH and KH at the same time
- Suitable for deionized or soft water such as rainwater, osmosis water or distilled water
- Compensates for the consumption of hardness agents
£8.13 £9.55

Delivery by March 03
3 Options
5.0 (5)
Sera Cichlid Green XL Nature, 3.6kg (10 l)

-15%
- Green forage with spirulina for larger herbivorous cichlids
- Carefully produced granules
- Rich and valuable for species-appropriate and natural nutrition
£52.13 £61.50 (£5.21 / l)

Delivery by March 03
4 Options
5.0 (2)
Sera ImmunPro Nature, 250ml

-15%
- Slowly sinking feed for fish from 4 cm
- High protein content over 50%, as well as additions of probiotics and other functional ingredients promote faster growth
- Carefully selected ingredients with a prebiotic effect
£8.70 £10.25 (£34.80 / l)

Delivery by March 03
2 Options
5.0 (3)
Sera Vipan Nature Large Flake, 1.000 ml

-15%
- Staple food for large ornamental fish
- Carefully selected ingredients
- Prebiotic effect promotes vitality and health
£6.91 £8.15 (£6.91 / l)

Delivery by March 03
5 Options
5.0 (3)
Sera pH / KH-Minus, 5L

-15%
- Effectively lowers pH and KH
- Adjusts the carbonate hardness
- Regulates the pH
£61.10 £72.00 (£12.22 / l)

Delivery by March 03
4 Options
5.0 (7)
Sera O-Nip Nature, 250ml (169 g)

-15%
- Adhesive tablets as a treat for a healthy change
- With a high proportion of feed animals such as mosquito larvae, krill and tubifex
- Rich and valuable for species-appropriate nutrition
£15.63 £18.40 (£92.49 / kg)

Delivery by March 03
3 Options
4.3 (6)
Sera Insect Nature, 250 ml

-15%
- Made from sustainable insect meal
- Without dyes
- High usability
£5.20 £6.10 (£20.80 / l)

Delivery by March 28
5 Options
5.0 (5)
Sera Raffy P, 10L (1 ml)

-15%
- Balanced and tasty
- Optimally usable protein
- Promotes healthy development
£47.65 £56.00 (£47,650.00 / l)

Delivery by March 03
2 Options
4.8 (4)
Tetra AquaArt Explorer Base Cabinet 30 / 60L, White

-10%
- White
- Black
- Modern crescent-shaped design in a trendy colour
- Suitable for Tetra AquaArt Explorer Line aquariums
- Easy installation
£113.87 £127.00

Delivery by March 03
4 Options
4.7 (10)
Sera Immune Probiotic Granules XS, 250ml

-15%
- Slowly sinking feed for fish up to 4 cm
- High protein content over 50%,
- Ingredients promote faster growth
£7.80 £9.20 (£31.20 / l)

Delivery by March 03
5.0 (3)
Sera pH test

-15%
- pH value of water test
- For easy pH measurement
- For fresh and sea water, as well as garden pond
£5.68 £6.70 (£113.60 / kg)

Delivery by March 03
2 Options
4.8 (5)
Sera Catfish Tabs XXL Nature, 1L

-16%
- Floor or adhesive tablet for larger catfish and other floor inhabitants
- Staple food made from carefully manufactured tablets
- Rich and valuable for species-appropriate and natural nutrition
£22.80 £27.00 (£22.80 / l)

Delivery by March 03
3 Options
5.0 (10)
Sera Vipagran Nature, 250ml

-15%
- Staple food made from slowly sinking soft granules
- For all fish in the middle water zone
- Carefully selected ingredients with a prebiotic effect
£6.09 £7.15 (£24.36 / l)

Delivery by March 17
3 Options
4.7 (7)
Sera FD Red Mosquito Larvae, 250ml

-15%
- Delicacies for young fish
- 100% red mosquito larvae
- Rich and valuable for species-appropriate nutrition
£11.39 £13.40 (£45.56 / l)

Delivery by March 03
4 Options
5.0 (4)
Sera Raffy I, 3,800ml

-14%
- Without preservative substances
- Rich in omega fatty acids
- Regulates digestion
£25.24 £29.50 (£6.64 / l)

Delivery by March 03
3 Options
4.9 (9)
Sera Spirulina Tabs Nature, 60g

-15%
- Plant-based food in the form of adhesive tablets
- Suitable for fresh and saltwater
- Particularly high spirulina (27%) promote digestion and vitality
£8.70 £10.25 (£145.00 / kg)

Delivery by March 17
5.0 (2)
Sera kH-Test

-15%
- KH value water test
- For easy KH value measurement
- For fresh and seawater, as well as garden ponds
£6.49 £7.65 (£132.45 / kg)

Delivery by March 03