Velda VT KH Plus 15 L 142080 Ventilation & Air Conditioning The wooden ladder on the

The wooden ladder on the entrance door can be leaned for easy access

Add a touch of aesthetically pleasing appearance with this mirror cabinet

Don't bleach

5 x 25 x 34 cm (L x W x H)

Velda VT KH Plus 15 L 142080 Ventilation & Air Conditioning The wooden ladder on theTo allow your oxygen producing plants to thrive, the maintenance of carbonate hardness (KH value) is very important, especially since biological processes in the pond continually reduce the carbonate hardness. A satisfactory value (6 to 8 KH) fights acidity in the pond environment and helps oxygen producing plants to grow and develop, thanks to bound CO2. The Velda VT KH plus water solution is a very effective means of increasing the carbonate