We have a weird problem in this hobby. When we’re new we tend to listen to the “best” advice by category. What’s the best filter system. What’s the best food. What’s the best nutrient level. It turns out this can be disasterous.
For example, let’s say we search for best nutrient level and it turns out most people say 0 (its an example, I have no idea what most people say). Then we search feeding and most people say very little food. Both of those might be true on average. Put em together and your corals fade and die. You see keeping really low nutrients is fine if your corals are eating well and feeding very little is fine if you have some nutrients for your corals. Each piece of advice in one catagory depends on how you treat another.
This leads me to the only advice I’ll offer. Don’t pick and chose. Pick a system that works and stick with it. Want to try Zeo? Try Zeo. Don’t dabble in it, do it and stick to it. Listen to the folks with the most experience running it successfully. Don’t try to mix it with advice you’re getting from folks running another system.
There are limits. Some few folks know their stuff well enough to advise you well on any system, but they’re few and far between. Most folks know what works for them in their system. It doesn’t always apply to you.
Even doing this, sticking to an established methodology, isn’t always enough. I spent a year trying to figure out why my corals weren’t thriving when they had for the previous two. I kept things going with water changes but if I slowed down corals faded fast. Turns out lots of smokers in the sump room will do that to a tank. No one really has any useful advice for something like that because they don’t know it’s happening until you tell them and when you tell them you’ve already figured the problem out.
Don’t be discouraged, be curious. This is an art, a skill and a science. Find a game plan that works and stick with it. Then spend your time figuring out where you’re not following the plan and fix the problem. There will be a next problem. Work on it.
Lots of folks here say simplify. I’d suggest that’s a version of what I just said. Simple is a danged good system. But simple still requires that you follow one of several simple plans. Know which you’re following.
I lied. I’ll offer another bit of advice. When you’re trying to track down variables that are causing you grief, it helps to eliminate those things that are hard to evaluate. I’d try t5 lights for instance. LEDs are great, but they can require some finesse to get right. I’m finesse challenged. I use halides and t5s because a million years of reefing says they work out the box. When everything else is right, feel free to explore LED. Until then, don’t add the variable.
Don’t give up. Get curious, get systematic, and get your satisfaction from your successes even when they’re small. The hobby is about learning.
Stay with it.
One last thought. Reefers are always throwing in the towel. It’s how we clean up the mess we just made before the wife sees it.




