Seachem MultiTest Ammonia (SC95006) Measures total and free ammonia down to less than 0.05 mg/L Multi-cavity plate for simultaneous testing of up to 6 tests at the same time Includes reference for test validation Marine or Freshwater This kit measures...

Seachem Multitest Marine Basic (SC99004) Combines the Marine pH & Alkalinity, Ammonia, and Nitrite & Nitrate kits Multi-cavity plate for simultaneous testing of up to 6 tests at the same time Includes reference for test validation This kit...

Seachem Multitest Marine pH & Alkalinity (SC94009) Unique dye that has a pronounced color change between 8.0 and 8.3 Multi-cavity plate for simultaneous testing of up to 6 tests at the same time Includes reference for test validation Marine or high...

Seachem Multitest Reef Special (SC99202) Combines the Phosphate, Silicate, and Iodine/Iodide kits Multi-cavity plate for simultaneous testing of up to 6 tests at the same time Includes reference for test validation Saltwater and Reef This kit combines...

Seachem Multitest Silicate (SC97604) Measures silicates to less than 0.5 mg/L Multi-cavity plate for simultaneous testing of up to 6 tests at the same time Includes reference for test validation Marine and freshwater Natural sea water contains about 10...

Seachem Multitest Phosphate (SC97000) Measures inorganic phosphate to less than 0.05 mg/L Multi-cavity plate for simultaneous testing of up to 6 tests at the same time Includes reference for test validation Marine or freshwater Phosphate in natural sea...

Seachem Multitest Nitrite & Nitrate (SC96003) Measures nitrite to less than 0.1 mg/L and nitrate to less than 0.2 mg/L Multi-cavity plate for simultaneous testing of up to 6 tests at the same time Includes reference for test validation Marine or...

Seachem MultiTest Iron (SC96805) Measures iron to less than 0.05 mg/L Multi-cavity plate for simultaneous testing of up to 6 tests at the same time Includes reference for test validation Marine or Freshwater Iron is of no importance in fish only...

Seachem MultiTest Iodine & Iodide (SC97802) Catalysis based, sensitive to less than 0.0025 mg/L Multi-cavity plate for simultaneous testing of up to 6 tests at the same time Includes reference for test validation Marine or Freshwater Natural...

Seachem MultiTest Copper (SC96607) Measures all types of copper to less than 0.01 mg/L Multi-cavity plate for simultaneous testing of up to 6 tests at the same time Includes reference for test validation Marine or Freshwater Copper kits are usually of...