Seachem NutriDiet Discus Flake 30g

Excell Stainless Steel Discus 70mm Padlock Keyed Alike x 2

The Master Lock Excell Stainless Steel Discus Padlocks are made with cutting edge technology to deliver unprecedented security They feature tough cut patented octagonal boron carbide shackles which are 50 tougher to cut than hardened steel Offering optimum weather resistance with the additional security of a shrouded shackle which is much tougher to pullpry open They have a precision 4-pin cylin...

Excell Stainless Steel Discus 80mm Padlock

The Master Lock Excell Stainless Steel Discus Padlocks are made with cutting edge technology to deliver unprecedented security They feature tough cut patented octagonal boron carbide shackles which are 50 tougher to cut than hardened steel Offering optimum weather resistance with the additional security of a shrouded shackle which is much tougher to pullpry open They have a precision 4-pin cylin...

Excell Stainless Steel Discus 70mm Padlock

The Master Lock Excell Stainless Steel Discus Padlocks are made with cutting edge technology to deliver unprecedented security They feature tough cut patented octagonal boron carbide shackles which are 50 tougher to cut than hardened steel Offering optimum weather resistance with the additional security of a shrouded shackle which is much tougher to pullpry open They have a precision 4-pin cylin...

Excell Discus 4-Digit Combination 70mm Padlock

The Master Lock Excell Discus Combination Padlocks are made with cutting edge technology to deliver unprecedented security They feature tough cut patented octagonal boron carbide shackles which are 50 tougher to cut than hardened steel They offer optimum weather resistance with the additional security of a shrouded shackle which is much tougher to pullpry open This padlock has a set-your-own 4-d...

Seachem Reef Builder 600g

Seachem Reef Builder raises carbonate alkalinity without immediately impacting on pH. With long term use there will be a tendency to stabilize at pH 8.3. Carbonates and calcium are essential to all coral growth. If either becomes deficient, coral growth will cease, followed by a rapid decline in coral health. Used as directed, Reef Builder will not deplete calcium, magnesium, or strontium which...

Seachem Matrix 500ml

Seachem Matrix is a highly porous media designed to provide exceptionally efficient bio-filtration for single site removal of ammonia, nitrite, and nitrate from freshwater, marine, and reef aquaria. Each litre of Matrix provides over 160,000cm2 (170 sq. ft.) of surface, equivalent to over 40 L (10 gallons) of typical plastic ball media! DIRECTIONS: Use 500ml of Matrix for each 200 L (50 gallons...

Seachem Renew 250ml

Seachem Renew is ideal for use in systems where phosphate released from all activated carbons poses a problem. Renew is also less aggressive than carbon, making it well suited for reefs and planted aquaria. It is also beneficial for use in soft water aquaria where the pH-raising property of many carbons is not an asset. Renew will remove organics and particulates in the sub-micron range; it will...

Seachem Reef Builder 300g

Seachem Reef Builder raises carbonate alkalinity without immediately impacting on pH. With long term use there will be a tendency to stabilize at pH 8.3. Carbonates and calcium are essential to all coral growth. If either becomes deficient, coral growth will cease, followed by a rapid decline in coral health. Used as directed, Reef Builder will not deplete calcium, magnesium, or strontium which...

Seachem Flourite Red 7kg

Seachem Flourite Red is a specially fracted stable porous clay gravel for the natural planted aquarium. Its appearance is best suited to planted aquaria, but may be used in any aquarium environment. Flourite Red is most effective when used alone as an integral substrate bed, but it may be mixed with other gravels. Gravel modifiers such as laterite are not necessary. Flourite Red is not chemicall...

Tetra Prima Discus Granular Food 300g

Tetra prima complete slowly sinking granular food for mid-water and bottom feeding tropical fish. Tetra prima the slowly sinking granular food.Ideal for all mid water and bottom feeding fish,such as discus,angelfish,barbs,loaches and catfish. Contains natural pigment enhancers to intensify the radiant colours of your fish. Manufactured from premium ingredients using the latest food technology.U...

Seachem Reef Salt 200 ltr Bag

Seachem Reef Salt is a chemically sound blend of salts designed to replicate natural reef waters. It is ideal for both reef aquaria and fish only aquaria. It is specifically formulated to maintain ideal and stable seawater concentrations of magnesium, calcium, and strontium with adequate alkalinity and pH for closed aquarium systems. It contains all essential major, minor, and trace components f...

Seachem Reef Fusion 2 500ml

Seachem Reef Fusion 1 and Reef Fusion 2 are the foundation of a system formulated to provide the essentials for the reef aquarium. Reef Fusion 1 provides calcium, while Reef Fusion 2 provides alkalinity. When used together, the Reef Fusion system will maintain calcium and alkalinity levels.Reef Fusion 2 contains a mixture of carbonates and bicarbonates at an alkalinity of 4400 meq/L. It is desig...

SeaChem Flourish Excel 500ml

SeaChem Flourish Excel is a source of bioavailable organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be derived from simple organic compounds (such as photosynthetic intermediates). Therefore, one can derive a substantial benefit with the use of Flourish Excel either alone or in conjunction with CO2 injection. Flourish Excel also has iron r...

SeaChem Flourish Iron 250ml

SeaChem Flourish Iron is a highly concentrated (10,000 mg/L) ferrous iron (Fe+2) gluconate supplement. It should be used in those cases where the iron requirements exceed that which can be delivered by Flourish at the recommended dose or signs of iron deficiency appear (such as short and slender stems or yellowing between veins.) Plants are able to much more easily derive a benefit from Flourish ...

Seachem De nitrate 2 Litre

Seachem De*nitrate removes nitrates, nitrites, ammonia, and organics from both fresh and marine water. The high porosity of De*nitrate supports the proliferation of both aerobic and anaerobic bacteria that further remove these toxic aquarium by products. Even when exhausted as an organic adsorbent, de*nitrate continues to be an excellent support for the biological filter and does not have to be r...

SeaChem Flourish Potassium 2000ml

SeaChem Flourish Potassium contains 50,000 mg/L of potassium suitable for the natural planted aquarium. Potassium is one of several elements that are vitally important to maintaining a vigorous level of growth in a planted aquarium. Potassium can become depleted in a rapidly growing system or when the source water has a low mineral content. In these cases potassium could become the limiting factor...

SeaChem Flourish Excel 100ml

SeaChem Flourish Excel is a source of bioavailable organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be derived from simple organic compounds (such as photosynthetic intermediates). Therefore, one can derive a substantial benefit with the use of Flourish Excel either alone or in conjunction with CO2 injection. Flourish Excel also has iron r...

Seachem Flourite 7kg

SeaChem Flourite is a specially fracted stable porous clay gravel for the natural planted aquarium. Its appearance is best suited to planted aquaria, but may be used in any aquarium environment. Flourite is most effective when used alone as an integral substrate bed, but it may be mixed with other gravels. Gravel modifiers such as laterite are not necessary. Flourite is not chemically coated or ...

SeaChem pH Alert

SeaChem pH Alert is a unique color 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 8.6. Freshwater Only. Directions Simply place pH Alert visibly anywhere in the aquarium or filter. Its that easy. No chemicals or test procedures are required. When first put in service, res...

SeaChem Flourish Iron 500ml

SeaChem Flourish Iron is a highly concentrated (10,000 mg/L) ferrous iron (Fe+2) gluconate supplement. It should be used in those cases where the iron requirements exceed that which can be delivered by Flourish at the recommended dose or signs of iron deficiency appear (such as short and slender stems or yellowing between veins.) Plants are able to much more easily derive a benefit from Flourish ...

SeaChem Flourish Potassium 500ml

SeaChem Flourish Potassium contains 50,000 mg/L of potassium suitable for the natural planted aquarium. Potassium is one of several elements that are vitally important to maintaining a vigorous level of growth in a planted aquarium. Potassium can become depleted in a rapidly growing system or when the source water has a low mineral content. In these cases potassium could become the limiting fac...