Pay in 4 interest-free payments of $3.25 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
The Aquatic Colour Ball Set adds pops of color to any size biOrb aquarium
Adjustable feet - The base cabinet has six adjustable feet that can be set to suit any flooring perfectly
Colours: Black or Silver
Ideal for medium-sized ponds
Max flow rate: 550 Lph
API Ph Down Tropical Heaters The Aquatic Colour Ball SetAPI pH DOWN pH adjuster lowers pH to make freshwater aquariums more acidic for fish and plants when levels rise too high. pH is the measure of acidic or alkaline conditions in water, where a value of 7. 0 corresponds to a neutral pH, pH values about 7. 0 are considered alkaline, and pH values below 7. 0 are considered acidic. Different fish need different pH levels to be healthy, so it is important to test your water regularly to ensure pH levels fall
US$ 259.68
US$ 389.68
US$ 116.38