thinking to add algae scrubber and found this online. not to many people are using it but the ones are using them love it. any thoughts?
https://premiumaquatics.com/product...urfaces.html?gclid=CNXlvOrPv84CFQuMaQodzFQFqQ
https://www.youtube.com/watch?v=fc8Z5QaGdsg
https://www.youtube.com/watch?v=0lcHakmG604
https://premiumaquatics.com/product...urfaces.html?gclid=CNXlvOrPv84CFQuMaQodzFQFqQ
https://www.youtube.com/watch?v=fc8Z5QaGdsg
https://www.youtube.com/watch?v=0lcHakmG604