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ARKA - Water Conditioners & Special Nutrients

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Water Conditioners & Special Nutrients: 1 - 30 of 35 items

3 Options
4.9 (67)
ARKA Special Blend, 3.785 ml

-36% Bestseller
- Degrades organic waste
- Reduces water changes
- Removes odours
£65.12 £101.00 (£17.20 / l)

Delivery by January 27
3 Options
5.0 (45)
ARKA Nite-Out II, 473 ml

-35%
- For marine & freshwater aquariums
- For restarts, water changes & fish stocking
- Without synthetic fabrics
£11.06 £17.00 (£23.38 / l)

Delivery by January 27
2 Options
4.9 (31)
ARKA TheraP, 473 ml

-35%
- Contains only living bacterial cultures
- Helpful for short-term overstocking
- 100% organic
£13.01 £20.00 (£27.51 / l)

Delivery by January 27
4 Options
4.8 (26)
ARKA Substrate Cleaner, 473 ml
- For marine and freshwater aquariums
- Reliably removes waste materials
- 100% organic
£17.00 (£35.94 / l)

Delivery by January 27
4 Options
5.0 (12)
ARKA Aqua Balance, 473 ml
- Spore-based
- Improves water quality
- For healthy aquarium inhabitants
£15.00 (£31.71 / l)

Delivery by February 13
4 Options
5.0 (8)
ARKA Aqua-Pure, 118 ml

-5%
- Neutralises heavy metals
- Prevents algae growth
- 100% organic
£6.65 £7.00 (£56.36 / l)

Delivery by January 27
4 Options
5.0 (4)
ARKA Herbtana, 473 ml
- 100% organic,
- Based on herbs
- Protects the biological balance of your aquarium
£20.00 (£42.28 / l)

Delivery by February 02
4 Options
5.0 (6)
ARKA Xtreme, 118 ml

-6%
- Reliable removal of chlorine and heavy metals
- Gentle on all living things
- 100% sure
£3.78 £4.00 (£32.03 / l)

Delivery by January 27
4 Options
5.0 (7)
ARKA Phos Out 4, 473 ml
- Simple and safe application
- Binds organic and inorganic polymer-based phosphates
- Without heavy metals
£20.00 (£42.28 / l)

Delivery by January 27
3 Options
5.0 (1)
ARKA Iodides & Bromides, 236 ml

-5%
- For vital residents in seawater aquariums
- With highly available iodine
- Improves polyp development & promotes coral growth
£9.50 £10.00 (£40.25 / l)

Delivery by January 27
4 Options
5.0 (9)
ARKA Plants Green, 473 ml
- Prevents algae growth
- For all types of aquatic plants
- For freshwater aquariums
£13.00 (£27.48 / l)

Delivery by January 27
3 Options
4.3 (7)
ARKA Algaway, 473 ml
- Stops algae growth
- Prevents new growth
- For healthy plant growth
£15.00 (£31.71 / l)

Delivery by February 02
4 Options
5.0 (2)
ARKA Vitaminos Sea Water, 473 ml
- High-quality vitamin & amino acid additive
- Improves polyp development on all corals
- For more well-being & vitality
£15.00 (£31.71 / l)

Delivery by February 27
4 Options
5.0 (4)
ARKA pH Increase seawater, 473 ml
- For seawater aquariums
- Electrolytes protect animals from osmotic shock
- Safe & easy handling
£13.00 (£27.48 / l)

Delivery by January 27
5.0 (1)
ARKA BACTO-SHOT, 50 ml
- Highly active bacterial cultures
- For seawater & fresh water
- Crystal clear water
£6.00 (£120.00 / l)

Delivery by January 27
3 Options
4.8 (9)
ARKA Vitamins Fresh Water, 473 ml
- Contains all important vitamins & amino acids
- For maximum wellbeing
- Supports natural colours
£13.00 (£27.48 / l)

Delivery by January 27
3 Options
4.9 (9)
ARKA Gel Filter, 473 ml
- Optimal when restarting or after a filter cleaning
- Universally applicable for all filter media
- Reduces cleaning intervals
£15.00 (£31.71 / l)

Delivery by January 27
3 Options
3.3 (4)
ARKA Organic CO², 473 ml
- Promotes nutrient absorption
- Easy dosing
- For freshwater aquariums
£13.00 (£27.48 / l)

Delivery by January 27
3 Options
5.0 (1)
ARKA Phyto-Plus, 473 ml
- Phytoplankton for marine aquariums
- Very nutritious
- Highly concentrated formula
£21.50 (£45.45 / l)

Delivery by January 27
3 Options
5.0 (1)
ARKA Plants NPK - Liquid NPK Plant Fertiliser, 473 ml
- For all types of freshwater plants
- Supports root growth
- A practical complete plant fertiliser
£13.00 (£27.48 / l)

Delivery by February 02
3 Options
5.0 (1)
ARKA Basic P - Phosphate Increase, 5.000 ml

-5%
- Effectively and safely increases the PO4 value in the aquarium
- Usable for every saltwater & freshwater aquarium
- Prevents PO4 limitation that is dangerous for corals and plants
£57.10 £60.00 (£11.42 / l)

Delivery by January 27
3 Options
4.3 (3)
ARKA NOPO Control, 118 ml

-5%
- Easy to use
- For saltwater and freshwater aquariums
- Lowers phosphate & nitrate values
£6.65 £7.00 (£56.36 / l)

Delivery by January 27
2 Options
5.0 (2)
ARKA Calcium, 236 ml

-5%
- For maximum & healthy growth
- With vitamin D3
- Stabilises the pH
£9.50 £10.00 (£40.25 / l)

Delivery by January 27
3 Options
4.8 (5)
ARKA Complete, 473 ml
- For stable water values
- Supports the calcium supply
- Prevents ion shift
£15.00 (£31.71 / l)

Delivery by January 27
2 Options
ARKA myBETTA-CARE - For Betta Fish, 236 ml

-5%
- For natural vibrant colours
- With plant & herbal extracts
- Important vitamins
£12.35 £13.00 (£52.33 / l)

Delivery by January 27
4 Options
4.0 (1)
ARKA pH Decrease freshwater, 473 ml

-5%
- For freshwater aquariums
- Lowers the pH value gently and reliably
- With electrolytes
£12.35 £13.00 (£26.11 / l)

Delivery by January 27
4 Options
4.7 (3)
ARKA Plants Fe - Iron, 118 ml
- Biologically highly available
- Without phosphate & nitrate
- For freshwater aquariums
£7.00 (£59.32 / l)

Delivery by January 27
2 Options
ARKA mySHRIMP-CARE, 118 ml

-5%
- With select plant & herbal extracts
- With aloe vera
- For freshwater aquariums
£8.55 £9.00 (£72.46 / l)

Delivery by January 27
2 Options
ARKA myBETTA-AQUA - Water Conditioner for Betta Fish, 236 ml

-5%
- Particularly suitable for betta fish
- Ideal for setting up new aquariums or water changes
- Removes chlorine & heavy metals
£8.55 £9.00 (£36.23 / l)

Delivery by January 27
3 Options
4.0 (2)
ARKA Plants P - Phosphorus, 473 ml
- Without nitrate
- For optimal plant growth
- For freshwater aquariums
£13.00 (£27.48 / l)

Delivery by January 27

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