I Declare Algae Victory!
Sunday, May 31st, 2009The other day I realized I had zero algae in the 75g tank and that I hadn’t seen any for a couple of weeks. It had been quite minimal before that, basically only in the plants that grown to float across the surface, but in thinking about it, the algae pretty much vanished when I fixed the timer situation.
It turns out, much to my shock and horror, that the analog timers I was using were not accurate when used for the short durations necessary to run my dosing pumps. This testing came about when I had one of the timers fail, so I wanted to make sure that the new one would be working properly. It’s also one of those things when there’s a problem, when everything you’ve checked is fine then it’s time to find new things to check. Once I resolved the timer situation, by moving the lights to the analog timers and the CO2 system and dosing pumps to the old coralife digital timer strips the dosing pumps were once again accurate.
It would appear, that after all my trouble, it was ultimately a matter of not enough fertilization. Only about half of the required dose was making it into the tank. Changing the CO2 to mist and removing the reactor definitely helped, but it was fixing the dosing, as usual, that fixed the problem.




