Pay in 4 interest-free payments of $4.25 Learn more
Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
The inner magnet is more than 3mm away from the aquarium and thus prevents the jamming of the aquarium sand
Instantly creates a biofilter
Low Dimming & Improved Transitioning
Price for one: $60
A360X features smoother color transitioning and dimming
Salifert - Alkalinity Test Kit pagoda The inner magnet is moreSalifert KH Alkalinity Profi Test Calcium is not the only substance needed to form the skeletal material of corals and allow calcareous algae to grow. Carbonate and bicarbonate are also needed and these two substances can have a major effect on stabilizing or buffering pH levels in the aquarium in the correct range of 8. 1 to 8. 4. The total carbonate and bicarbonate concentration is also called alkalinity or carbonate hardness and for a stable system
US$ 560.00
US$ 1640.00
US$ 1232.00
US$ 1240.00
US$ 2080.00
US$ 1720.00
US$ 2400.00
US$ 2240.00