SeaChem pH & ammonia gauge

[astro]

Just bought this. Hope it's helpful

[astro]

Woohoo! Photobucket is so user-friendly

[Cyberkinetic]

Good luck on these.. I had the Ammonia one in my tanks.. But dun really see any use of it..
Not even sure if it works or not.. But since already bought it..just leave it there.. Hehe

[astro]

Good luck on these.. I had the Ammonia one in my tanks.. But dun really see any use of it..
Not even sure if it works or not.. But since already bought it..just leave it there.. Hehe

Guess I'll try it in each of my 3 tanks lol~