Sera Aqua Test Box Marine

Water testing for experienced marine aquarists

Experienced marine aquarists check their aquarium water regularly. This allows taking care of problems before they become dangerous for the sensitive animals.

The sera aqua-test box marin contains the following test kits:

• pH value
• carbonate hardness
• ammonium/ammonia
• nitrite
• nitrate
• phosphate
• iron
• copper
• calcium