Installing ATO in BioCube 32

[@mime454]

About how much water do you lose to evaporation per day or week?

[@DollarDIY]

Hi. I fill up my reservoir about half way (1/2 gallon) with RODI water and I top it off once a month on longer. The covered biocube doesn’t have a lot of evaporation.

[@duanebroadnax9209]

Where did you buy your reservoir?

[@Dollarmkr]

On Amazon. Here's the link: www.amazon.com/gp/product/B0064O8OYK/ref=ppx_yo_dt_b_asin_title_o06_s00?ie=UTF8&psc=1