Dymax Five Coloured Yuhua Stone 4kg GSC offering precise testing for four

offering precise testing for four key water parameters: Carbonate Hardness (KH)

Length: 6ft

The Bio-Block excels at establishing bacterial colonies in the form of Bio-Nano Composite Films

will not cause any damage to any part of the regulator

Natural color enhancement

Dymax Five Coloured Yuhua Stone 4kg GSC offering precise testing for fourDymax Five Coloured Yuhua Stone Aquarium gravel is more than just an easy way to give your tank a unique look. It helps anchor ornaments and plants, hides waste and debris, keeps bottom sucking fish comfortable, and even provides some biological filtration. Some fish species prefer dark or light colors and may try to "blend in" with certain shades of gravel. FOR AQUARIUM & LANDSCAPING USE For aquascaping and landscaping purposes. Natural rocks &