sh4zi to Aquariums · 2 years agoBefore and after I simplified my aquascapeimagemessage-square11linkfedilinkarrow-up154arrow-down10file-text
arrow-up154arrow-down1imageBefore and after I simplified my aquascapesh4zi to Aquariums · 2 years agomessage-square11linkfedilinkfile-text
minus-squaresh4ziOPlinkfedilinkarrow-up3·2 years agoThat’s a CO2 checker. I have an injection system set up and it helps me set the CO2 regulator based on the color of the checker fluid.
Is that a bubble on the left corner??
That’s a CO2 checker. I have an injection system set up and it helps me set the CO2 regulator based on the color of the checker fluid.
Cool! Thank you for sharing~