DansReef.co.uk
Active Member
One of the quickest, simplest and most accurate ways to measure your aquariums PO4. A must have in the bag for any keen hobbyist!
Don't forget to subscribe to the channel and hit thumbs up if you enjoyed the video! Happy reefing :)
Don't forget to subscribe to the channel and hit thumbs up if you enjoyed the video! Happy reefing :)
