Dr Tim's First Defence Saltwater 240ml (8oz) Marine Reef SKIMMER

Dr Tim's First Defence Saltwater 240ml (8oz) Marine Reef SKIMMERChanging the environment of a coral causes stress that can weaken their immune system and lead to disease. First Defense is scientifically designed to provide stress relief and support the immune system, helping corals cope with stress due to bagging and shipping from the store to your tank, water changes, disease treatments, and other environmental changes. Directions: Shake well before using. Dosage: Add 5 ml per 10 gallons of aquarium water.

and nitrites) that may fuel the growth of nuisance and disease-causing organisms

Provides settling area for useful purification bacteria

CORAL PUTTY 120G

Ideal range for aquariums (0 to 1999 ppm)

Included in each Voyager Nano packaging:

natural colour enhancers and much more

Fully submersible and suitable for use with small aquariums

measuring the level of buffers in your reef aquarium to an exceptionally high accuracy of 0

It is the only aquarium cleaner you will ever need

For a crystal clear aquarium

Wrasses and some Butterfly Fish

while extremely effective