JBL Proclean Aqua Ex (10-35 / (20-45) / (45-70) gravel cleaner Models:JBL Proclean Aqua Ex 10-35 Super accurate

Super accurate

The FRESHWATER MASTER TEST KIT is highly accurate and economical

special glass vial

Safe™ is the complete and super-concentrated dry conditioner for both fresh and salt water

1oz : tank of 38L and below

JBL Proclean Aqua Ex (10-35 / (20-45) / (45-70) gravel cleaner Models:JBL Proclean Aqua Ex 10-35 Super accurateGravel Cleaner for aquarium and fish tank. Food, plant remains and metabolic products pollute the aquarium water. Since aquarium filters cant completely remove these substances from the water and a large part of the waste enters the aquarium bottom, a regular partial water change (about every 2 weeks 1 3 of the water content) needs to be carried out. Always siphon off the waste from the substrate when carrying out a partial water change. After the