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Seachem

Brand: Seachem Stock: In Stock
The complete and concentrated conditioner for both fresh and salt water. Prime removes chlorine, chloramine and ammonia. Converts ammonia into a safe, non-toxic form that is readily removed by the tank’s biofilter. May be used during tank cycling to alleviate ammonia/nitrite toxicity. Prime detoxifi..
£7.19
Seachem Prime - 2000ml
Out Of Stock
Brand: Seachem Stock: Out Of Stock
The complete and concentrated conditioner for both fresh and salt water. Prime removes chlorine, chloramine and ammonia. Converts ammonia into a safe, non-toxic form that is readily removed by the tank’s biofilter. May be used during tank cycling to alleviate ammonia/nitrite toxicity. Prime detoxifi..
£62.00
Brand: Seachem Stock: In Stock
The complete and concentrated conditioner for both fresh and salt water. Prime removes chlorine, chloramine and ammonia. Converts ammonia into a safe, non-toxic form that is readily removed by the tank’s biofilter. May be used during tank cycling to alleviate ammonia/nitrite toxicity. Prime detoxifi..
£11.78
Seachem Prime - 4000ml
Out Of Stock
Brand: Seachem Stock: Out Of Stock
The complete and concentrated conditioner for both fresh and salt water. Prime removes chlorine, chloramine and ammonia. Converts ammonia into a safe, non-toxic form that is readily removed by the tank’s biofilter. May be used during tank cycling to alleviate ammonia/nitrite toxicity. Prime detoxifi..
£84.99
Brand: Seachem Stock: In Stock
The complete and concentrated conditioner for both fresh and salt water. Prime removes chlorine, chloramine and ammonia. Converts ammonia into a safe, non-toxic form that is readily removed by the tank’s biofilter. May be used during tank cycling to alleviate ammonia/nitrite toxicity. Prime detoxifi..
£20.44
Brand: Seachem Stock: In Stock
The complete and concentrated conditioner for both fresh and salt water. Prime removes chlorine, chloramine and ammonia. Converts ammonia into a safe, non-toxic form that is readily removed by the tank’s biofilter. May be used during tank cycling to alleviate ammonia/nitrite toxicity. Prime detoxifi..
£5.13
Brand: Seachem Stock: In Stock
Will rapidly and safely establish the aquarium biofilter in freshwater and marine systems, thereby preventing the #1 cause of fish death: new tank syndrome. Seachem Stability is formulated specifically for the aquarium and contains a synergistic blend of aerobic, anaerobic, and facultative bacteria ..
£35.00
Brand: Seachem Stock: In Stock
Will rapidly and safely establish the aquarium biofilter in freshwater and marine systems, thereby preventing the #1 cause of fish death: new tank syndrome. Seachem Stability is formulated specifically for the aquarium and contains a synergistic blend of aerobic, anaerobic, and facultative bacteria ..
£6.09
Brand: Seachem Stock: In Stock
Seachem Stability 250ml will rapidly and safely establish the aquarium biofilter in freshwater and marine systems, thereby preventing the #1 cause of fish death: new tank syndrome. Seachem Stability is formulated specifically for the aquarium and contains a synergistic blend of aerobic, anaerobic, a..
£10.94
Seachem Stability - 4000ml
Out Of Stock
Brand: Seachem Stock: Out Of Stock
Will rapidly and safely establish the aquarium biofilter in freshwater and marine systems, thereby preventing the #1 cause of fish death: new tank syndrome. Seachem Stability is formulated specifically for the aquarium and contains a synergistic blend of aerobic, anaerobic, and facultative bacteria ..
£79.99
Brand: Seachem Stock: In Stock
Adjusts pH to 5.0 - 8.0Designed for use in planted aquariumsConverts carbonate alkalinity (KH) into available CO2Contains no phosphateA non–phosphate buffer to lower pH and buffer with Alkaline Buffer. Both buffers are designed for the planted aquarium or for very hard water where phosphate buffers ..
£9.55
Brand: Seachem Stock: In Stock
Contains:1 x Seachem pH Alert 1 x Seachem Ammonia AlertpH AlertA unique colour device designed to be placed in the aquarium or filter and monitor pH continuously. A sensor changes color reversibly to alert you shifts to in pH levels between 5.8 and 8.2.Ammonia AlertIs an innovative color device ..
£13.85
Brand: Seachem Stock: In Stock
An innovative colour device for continuously detecting and monitoring toxic free ammonia. A sensor changes reversibly from yellow to green to blue, relative to the ammonia concentration. No test kits, chemicals, or procedures are needed. The device detects less than 0.05 mg/L (ppm) free ammonia and ..
£10.04
Brand: Seachem Stock: In Stock
Ultimate clarifier for both fresh and saltwater.It employs an advanced polymeric flocculating agent that is both reef and plant safe. Clarity is the only clarifier on the market that does it all!Clarity will clear all types of clouding including, but not limited to, chemical clouding and particulate..
£6.44
Brand: Seachem Stock: In Stock
Ultimate clarifier for both fresh and saltwater. It employs an advanced polymeric flocculating agent that is both reef and plant safe. Clarity is the only clarifier on the market that does it all! Clarity will clear all types of clouding including, but not limited to, chemical clouding and particula..
£10.40
Seachem Cupramine - 100ml
Discontinued
Brand: Seachem Stock: Discontinued
Effectively eradicates Oodinium, Cryptocaryon, Amyloodinium, Ichthyophthirius, and other ectoparasites of both freshwater and marine fish. It is superior to copper sulfate, chloride & citrate: it is non-acidic, less toxic to fish, remains in solution, and does not contaminate the filter bed. It ..
£0.00
Seachem Cupramine - 250ml
Discontinued
Brand: Seachem Stock: Discontinued
Effectively eradicates Oodinium, Cryptocaryon, Amyloodinium, Ichthyophthirius, and other ectoparasites of both freshwater and marine fish. It is superior to copper sulfate, chloride & citrate: it is non-acidic, less toxic to fish, remains in solution, and does not contaminate the filter bed. It ..
£0.00
Seachem Cupramine - 50ml
Discontinued
Brand: Seachem Stock: Discontinued
Effectively eradicates Oodinium, Cryptocaryon, Amyloodinium, Ichthyophthirius, and other ectoparasites of both freshwater and marine fish. It is superior to copper sulfate, chloride & citrate: it is non-acidic, less toxic to fish, remains in solution, and does not contaminate the filter bed. It ..
£0.00
Brand: Seachem Stock: In Stock
A narrow spectrum, synthetic adsorbent based filter material for removing copper and heavy metals from either freshwater or marine water. It extracts all types of copper, including chelated copper, and remains effective until it turns a deep blue-black color. It may be regenerated repeatedly. If pla..
£14.42
Brand: Seachem Stock: In Stock
A narrow spectrum, synthetic adsorbent based filter material for removing copper and heavy metals from either freshwater or marine water. It extracts all types of copper, including chelated copper, and remains effective until it turns a deep blue-black color. It may be regenerated repeatedly. If pla..
£19.59
Brand: Seachem Stock: In Stock
A narrow spectrum, synthetic adsorbent based filter material for removing copper and heavy metals from either freshwater or marine water. It extracts all types of copper, including chelated copper, and remains effective until it turns a deep blue-black color. It may be regenerated repeatedly. If pla..
£35.19
Brand: Seachem Stock: In Stock
An economical, natural, porous material with a pore distribution and geometry that promotes both aerobic nitrification within the first few millimeters of depth and anaerobic denitrification at the core. The material has a high surface area and supports a high density of bacteria. Although De Nitrat..
£14.55
Brand: Seachem Stock: In Stock
An economical, natural, porous material with a pore distribution and geometry that promotes both aerobic nitrification within the first few millimeters of depth and anaerobic denitrification at the core. The material has a high surface area and supports a high density of bacteria. Although De Nitrat..
£5.46
Brand: Seachem Stock: In Stock
An economical, natural, porous material with a pore distribution and geometry that promotes both aerobic nitrification within the first few millimeters of depth and anaerobic denitrification at the core. The material has a high surface area and supports a high density of bacteria. Although De Nitrat..
£9.70
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