Exo Terra Rept-O-Meter Hygrometer Reverse osmosis presenting a living canvas of

presenting a living canvas of plants and life above the waterline

not cement

and open wounds

Long-term pH level aberrations result with slower calcification

Exo Terra Rept-O-Meter Hygrometer Reverse osmosis presenting a living canvas ofANALOG HYGROMETER Analog Hygrometer For monitoring terrarium humidity levels Easy to read display Easy to install The Exo Terra Analog Hygrometer allows you to carefully monitor the humidity level in your terrarium. Correct humidity levels are essential for the overall health of reptiles and amphibians. Incorrect humidity levels may lead to electrolyte imbalance, dehydration, dysecdysis (improper shedding), hyperkeratosis (thickening of the horny