Join 3reef now to remove this notice and enjoy 3reef content with less ads. 3reef membership is free.
Definitely, for the money it is an incredible device! Also BTW I think a good chunk of the error is random error, so repeating the test a number of...
Ideally you'd like to shoot for less then .03, but the Hanna checker is only accurate to +/- .04. So you could be... Sent from my iPhone using...
CO2 reactors commonly do lower tank pH. The CO2 used to dissolve the media lowers the pH in the reactor considerably. So then this low-pH effluent...
If you use kalk with an ATO, best to use a slow pump to add it. The closer you are to a drip, the better. More or less, I just add water to a 5g...
Algae cells will release some organic carbon byproducts when growing. However, my understanding is that the majority of carbon released is due to...
Most organisms have internal clocks that synchronize metabolic function. There can be a number of rhythms ranging from hourly, to daily, to...
So, it sounds like testing error really. Maybe a combination, but nitrate test its have a lot of issues. While changing the lighting schedule,...
I've seen people do it, by draining half the tank. I'd never try it myself though, there is a good chance of disaster. You can use plumbers putty...
You can usually grab them with tweazers pull. They tend to pull up together in a big mat. Using some kalk paste to finish them off can help too....
Great, keep us updated! Flatworm toxins can be some harsh stuff. You have the right idea though trying to treat the bulk of the rock out of the...
Of course it does, diatoms, like anything else can't grow without Nitrates... Silicates help diatoms gain a competitive advantage, over other algae...
see here: CoralPedia.com :: Articles :: ZoaPox (Zoa Pox); the search for the cause and cure
Some soft corals don't do well with low nutrients. Also, stressors compound, so, with no stress, the light could be fine, but add in another...
Could be, but testing error is still possible. There has been a lot of talk about alk tests elsewhere lately. Reading around 2dkh high, doesn't...
Something seems off Shackman23. from here: http://www.reefcentral.com/forums/showthread.php?t=1714505 At an s.g. of 1.026, RC should mix to ca:...
Green film algae is inevitable. The brown algae is probably some diatoms, that's just a sign your tank is a bit new. You should get a mag-float...
If you have mostly soft corals, I'd save a few bucks and go with IO. If you have a LPS or SPS dominated tank and have trouble maintaining parameters...
If it is big enough it could. However, the bigger issue is it will kill their food source, killing them indirectly. 3W probably isn't big enough to...
Mini-carpets come in two sizes. They are sometimes referred to as "mini-minis" and "maxi-minis". The mini-minis only get about the size of a...
You can point a powerhead at it's foot. Can't guarantee the GSP will make it though. Sort of one of those risks of having nems in a reef...
Separate names with a comma.