Banana Man
Reefing newb
Hi,
Has anyone on here used the Hanna Electronic test kits? Are they any good or are the good old visual ones more reliable? I see they do one for Phosphates, Nitrite, Calcium and Magnesium but i dont see any for Nitrates.
http://www.amazon.com/Hanna-Instrum...r=8-1&keywords=hanna+meter+checker+phosphates
http://www.amazon.com/s/ref=nb_sb_n...sium&rh=i:aps,k:hanna+meter+checker+magnesium
Thanks!
Has anyone on here used the Hanna Electronic test kits? Are they any good or are the good old visual ones more reliable? I see they do one for Phosphates, Nitrite, Calcium and Magnesium but i dont see any for Nitrates.
http://www.amazon.com/Hanna-Instrum...r=8-1&keywords=hanna+meter+checker+phosphates
http://www.amazon.com/s/ref=nb_sb_n...sium&rh=i:aps,k:hanna+meter+checker+magnesium
Thanks!