Phosphate Remover Aquarium 5000 ml - Phos-Out 4 Lowers PO4 Fast - Image 1

£76.58

ARKA Phosphate Remover Aquarium 5000 ml - Phos-Out 4 Lowers PO4 Fast

Name: Phosphate Remover Aquarium 5000 ml - Phos-Out 4 Lowers PO4 Fast
Brand: ARKA
Price: 76.58 GBP
Availability: InStock

Multicoloured, PR5US

Water Treatments

This is the most expensive it has ever been. Walk away.

£77 today · previous high £77 · all-time low £56

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey

↓ Forecast
where the price is heading next

↓ Statistics
all-time high & low, recent range

↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 65 days · 65 data points (no recent data)

Historical

Generating forecast…

Price Distribution

Price distribution over 65 days • 8 price levels

Days at Price

Current Price

Price Analysis

Most common price: £58 (20 days, 30.8%)

Price range: £56 - £77

Price levels: 8 different prices over 65 days

Description

Phos-Out 4 is a specially developed polymer-based phosphate remover for ideal use in any marine or freshwater aquarium. It quickly and permanently binds organic as well as inorganic phosphates in the aquarium. Phos-Out 4 allows a controlled reduction of phosphate levels without affecting the biology or health of the animals. It is used to quickly lower even high phosphate levels. Directions Please note the instructions on the product.

Key Features

Rapid phosphate remover for aquariums – targets PO₄ instantly to lower nutrient levels – helps prevent algae outbreaks & improves water clarity – for both freshwater & marine use.

Immediate effect after dosing – binds free phosphate directly in the water – removed via filter, skimmer or water change – ideal for planted tanks, reef aquariums & sensitive livestock.

Accurate & safe dosing – 4 ml per 100 L for freshwater / 2 ml per 100 L for saltwater – no effect on KH or pH when used correctly – simple liquid format, no mixing required.

100% lanthanum-free formula – free from harmful additives – safe for fish, shrimp, corals & aquatic plants – suitable for aquascaping & breeding setups.

Premium ARKA water care – effective solution for phosphate control & algae prevention – trusted by aquarists for routine maintenance & nutrient stabilisation.

Product Specifications

Brand: ARKA
Model: PR5US
Colour: Multicoloured
Size: 5000 Ml
ASIN: B0DDLDDSH5
Category: Pet Supplies > Fish & Aquatic Pets > Aquarium Accessories > Water Quality Testing & Treatment > Water Treatments
Domain: Amazon UK
Listed Since: 21 January 2025

Barcode

No barcode data available

ARKA Phosphate Remover Aquarium 5000 ml - Phos-Out 4 Lowers PO4 Fast

This is the most expensive it has ever been. Walk away.

Price History & Forecast

Price Distribution

Price Analysis

Description

Key Features

Product Specifications

Barcode

Similar Products You Might Like

ARKA Phos-Out 4 Phosphate Remover - 20L Iron Hydroxide Media

ARKA Phos-Out 4 Iron Hydroxide Phosphate Remover - 5 L

ARKA - Pond Phos-Out 4-5 L - Effective liquid phosphate remover for ponds, improves water quality without the use of lanthanum.

Seachem PhosGuard 4L - Phosphate and Silicate Remover

ARKA NOPO Control Nitrate and Phosphate Remover - 5000 ml

ARKA Basic P - 5L Phosphate Supplement for Saltwater Aquariums

QuickfilterAction Phosphate Rem. 300 g

iQuatics Phosphate Media Reactor with Unique Fluidising Plate, Reactor + Pump+ BioPhos 80

iQuatics Phosphate Media Reactor with Unique Fluidising Plate, Reactor + Pump

Zeolite Powder Aquarium 11.5 kg - Zeopure Improves Water Quality

Seachem PhosNet - Phosphate and Silicate Remover, 250g

Silicate Remover Pond 13.7 kg - Sili-Out 2 Granules against Diatoms

ARKA Sili-Out 2 Silicate Remover - 5000 ml Aquarium Granules

ARKA Substrate Cleaner 5000ml - Biological Aquarium Treatment

Substrate Cleaner Pond 5000 ml - Liquid Gravel Sludge Remover

Silicate remover aquarium – ARKA Sili-Out 2 20 L – eliminates silicate, phosphate & yellowing compounds – stabilises water parameters without pH drop – for marine & freshwater tanks – with filter bag

ARKA Aqua-Pure 5000 ml - Aquarium Water Clarifier & Bacteria

Seachem PhosNet Phosphate and Silicate Remover - 500g

API Tap Water Conditioner for Aquariums - 3.78 Liter Bottle

Phosphorous Loss from Soil to Water

Phosphorus in Environmental Technology (Integrated Environmental Technology Series)

JBL PhosEx Pond Filter 2,5 kg, 5 l, Phosphate remover for pond filters

Eutrophication of Fresh Waters: Principles, problems and restoration (Population and Community Biology)

Zeolite Aquarium 14 kg - Zeopure Granular Filter Media Pollutant Binding