Determine calcium, magnesium in water samples for aquarium and aquaculture. The water sample can be brackish water and seawater with the salinity higher than 5 ppt. It is designed to be compact size and allow to measure 120 times. The test can be...

Determine ammonia (NH3) and ammonium ion (NH4) level in water samples mainly for aquarium and aquaculture. Water sample can be freshwater and saltwater. This product is special designed to make it easily differentiate the ammonia level between 0.0 “ 3...

Determine calcium (Ca) and magnesium (Mg) in water samples for saltwater reef and coral aquarium. This product is specially designed for a reefer who essentially requires measurement of calcium and magnesium in coral aquarium very precisely. The color...

This combo set of water test kit can determine calcium, magnesium, and alkalinity in water sample for reef and coral aquarium. Key Features: • The measurement range of Ca is from 310 “ 500 part per million (ppm) with the resolution of 5 ppm per 0.01ml...

Determine nitrite (NO2) level in water samples mainly for aquarium and aquaculture. Water sample can be freshwater and saltwater. This product is special designed to make it easily differentiate the nitrite level between 0.0 “ 1 ppm which is critical for...

Determine the oxygen concentration in water samples mainly for aquarium and aquaculture. The water sample can be freshwater and seawater. Dissolved oxygen is essential for the survival of all aquatic organisms. With the modified Winkler method by...

Determine the alkalinity level in water samples for aquarium and aquaculture. The water sample can be freshwater and saltwater. It is designed to be easy for use, quick for test, and simply monitor the color change at the end point. With the compact size...

Determine the alkalinity (KH) in water samples for saltwater reef and coral aquarium. This product is specially designed for a reefer who essentially requires measurement of alkalinity in coral aquarium very precisely. The color change during endpoint...

🌈 Full Spectrum for Coral Growth & Color Enhancement This 30W reef LED light delivers a scientifically balanced full spectrum including UV, purple, blue, red, white, and green light. Blue light boosts vitamin D3 production to enhance coral calcium...

Product Dimensions Ž15.75 x 9.84 x 0.2 inches Key Features: • Tool- height/angle adjustment targets light to coral zones or plant beds. Optimize PAR levels in 15 seconds flat.,Corrosion-resistant magnesium-aluminum alloy withstands salt creep. 3X...

Transform your landscape and aquarium with our premium quality Plant Starter Kit, designed for fast growth and easy maintenance. Whether you™re aiming for a lush green lawn or a vibrant underwater garden, this kit the perfect solution with its high...

This 3D Printed Gulf of America MAGA Trump Aquarium Sign is perfect for any size fish tank and will catch anyone's eye in your fish's tank Show your support for Donald Trump in a fun fashion This aquarium decor will not disappoint The sign is 4.5 inches...