ARKA - Water Care Products for Aquariums
ARKA offers everything needed for aquarium water care and to monitor key parameters reliably. The range includes practical water conditioners and specialist nutrients for targeted water optimisation, along with precision measuring devices and useful accessories for accurate water testing.
Water Care Products: 50 items
ARKA Nite-Out II, 5.000 ml
- For marine & freshwater aquariums
- For restarts, water changes & fish stocking
- Without synthetic fabrics
€ 66,49 instead of € 69,99 (€ 13,30 / l)
Delivery by November 18
ARKA Special Blend, 473 ml
- Degrades organic waste
- Reduces water changes
- Removes odours
€ 22,99 (€ 48,60 / l)
Delivery by November 18
ARKA Substrate Cleaner, 236 ml
- For marine and freshwater aquariums
- Reliably removes waste materials
- 100% organic
€ 11,39 instead of € 11,99 (€ 48,26 / l)
Delivery by November 18
ARKA TheraP, 473 ml
- Contains live bacterial cultures
- Provides support in case of temporary overstocking
- 100% biological
€ 19,99 (€ 42,26 / l)
Delivery by December 01
ARKA Bio-CO2, 473 ml
- Promotes nutrient absorption
- Easy dosing
- For freshwater aquariums
€ 10,39 instead of € 12,99 (€ 21,97 / l)
Delivery by December 01
ARKA Aqua Balance, 236 ml
- Spore-based
- Improves water quality
- For healthy aquarium inhabitants
€ 9,49 instead of € 9,99 (€ 40,21 / l)
Delivery by November 18
ARKA Aqua-Pure, 473 ml
- Neutralises heavy metals
- Prevents algae growth
- 100% organic
€ 12,34 instead of € 12,99 (€ 26,09 / l)
Delivery by November 18
ARKA Phos Out 4, 473 ml
- Simple and safe application
- Binds organic and inorganic polymer-based phosphates
- Without heavy metals
€ 19,99 (€ 42,26 / l)
Delivery by November 18
ARKA Plants Green, 473 ml
- Prevents algae growth
- For all types of aquatic plants
- For freshwater aquariums
€ 10,39 instead of € 12,99 (€ 21,97 / l)
Delivery by November 18
ARKA Plants NPK - Liquid NPK Plant Fertiliser, 473 ml
- For all types of freshwater plants
- Supports root growth
- A practical complete plant fertiliser
€ 10,39 instead of € 12,99 (€ 21,97 / l)
Delivery by December 01
ARKA Herbtana, 236 ml
- 100% organic,
- Based on herbs
- Protects the biological balance of your aquarium
€ 14,24 instead of € 14,99 (€ 60,34 / l)
Delivery by November 18
ARKA Algaway, 118 ml
- Stops algae growth
- Prevents new growth
- For healthy plant growth
€ 6,64 instead of € 6,99 (€ 56,27 / l)
Delivery by November 18
ARKA Iodides & Bromides, 236 ml
- For vital residents in seawater aquariums
- With highly available iodine
- Improves polyp development & promotes coral growth
€ 9,49 instead of € 9,99 (€ 40,21 / l)
Delivery by November 18
ARKA Xtreme, 473 ml
- Reliable removal of chlorine and heavy metals
- Gentle on all living things
- 100% sure
€ 12,34 instead of € 12,99 (€ 26,09 / l)
Delivery by November 18
ARKA Plants K - Potassium, 473 ml
- For freshwater aquariums
- Without nitrate & phosphate
- Simple application
€ 10,39 instead of € 12,99 (€ 21,97 / l)
Delivery by November 18
ARKA Vitamins Fresh Water, 473 ml
- Contains all important vitamins & amino acids
- For maximum wellbeing
- Supports natural colours
€ 12,99 (€ 27,46 / l)
Delivery by November 18
ARKA Dadap Leaves for Sprimp, L
- Indian coral tree leaves
- With valuable plant enzymes
- With vital vitamins
€ 8,99
Delivery by November 18
ARKA pH Increase freshwater, 5.000 ml
- For freshwater aquariums
- Electrolytes protect animals from osmotic shock
- Safe & easy handling
€ 47,99 instead of € 59,99 (€ 9,60 / l)
Delivery by November 18
ARKA Vitaminos Sea Water, 473 ml
- High-quality vitamin & amino acid additive
- Improves polyp development on all corals
- For more well-being & vitality
€ 14,99 (€ 31,69 / l)
Delivery by November 18
ARKA Plants Fe - Iron, 473 ml
- Biologically highly available
- Without phosphate & nitrate
- For freshwater aquariums
€ 10,39 instead of € 12,99 (€ 21,97 / l)
Delivery by December 01
ARKA myBETTA-CARE - For Betta Fish, 118 ml
- For natural vibrant colours
- With plant & herbal extracts
- Important vitamins
€ 8,99 (€ 76,19 / l)
Delivery by November 18
ARKA ARKA myAQUA pH/TDS/EC Measuring Device with Thermometer
- Multifunction meter
- Suitable for aquariums, ponds, swimming pools, monitoring of osmosis plants and drinking water
- High precision
€ 39,99
Delivery by November 18
ARKA pH Increase seawater, 236 ml
- For seawater aquariums
- Electrolytes protect animals from osmotic shock
- Safe & easy handling
€ 7,19 instead of € 8,99 (€ 30,47 / l)
Delivery by November 18
ARKA BACTO-SHOT, 50 ml
- Highly active bacterial cultures
- For seawater & fresh water
- Crystal clear water
€ 5,99 (€ 119,80 / l)
Delivery by November 18
ARKA myAqua pH Meter
- Fast and accurate
- For aquariums & ponds
- For osmosis & drinking water
€ 14,99
Delivery by November 18
ARKA Refractometer
- Automatic temperature compensation
- Ready for immediate use
- Accurate display
€ 39,99
Delivery by November 18
ARKA mySHRIMP-CARE, 118 ml
- With select plant & herbal extracts
- With aloe vera
- For freshwater aquariums
€ 8,54 instead of € 8,99 (€ 72,37 / l)
Delivery by November 18
ARKA myAQUA® Inline TDS meter
- For fresh water
- Precise & fast
- Easy to assemble and start running
€ 29,99
Delivery by November 18
ARKA NOPO Control, 118 ml
- Easy to use
- For saltwater and freshwater aquariums
- Lowers phosphate & nitrate values
€ 6,64 instead of € 6,99 (€ 56,27 / l)
Delivery by November 18
ARKA Plants P - Phosphorus, 473 ml
- Without nitrate
- For optimal plant growth
- For freshwater aquariums
€ 10,39 instead of € 12,99 (€ 21,97 / l)
Delivery by December 01
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Ireland: Free standard delivery from € 87,90
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