ROXIN RX-D180/300/400/600 Submersible Light Colourful (18-60cm) PH & Hardness Buffer High porosity and a large

High porosity and a large adsorption capacity guarantees effective removal of contaminants

Adopt the LED combination ration at two white and one blue which is special designed for keeping Cichlids

Contains no aluminum

Alternatively use the dosage calculator below and we will calculate it for you

ROXIN RX-D180/300/400/600 Submersible Light Colourful (18-60cm) PH & Hardness Buffer High porosity and a largeMulti colour,thin tube, underwater or above water use Multi colour led with different mode. 1) full mode all the colour 2) White blue mode 3) colourful mode Take note: each mode can be change by a press of a button. If the switch is on and off, it will change the colour mode. 18. 5mm diameter ROXIN RX D180 submersible light colourful 18cm lenght ROXIN RX D300 submersible light colourful 30cm lenght ROXIN RX D400 submersible light colourful 40cm lenght