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Or this, made out of 1/2" pipe and 3-way elbows [IMG]
I'm not sure what you meant by this, I could take this to mean that you are thinking that the brown algae is lowering phosphates, or maybe you...
Generally, for a tuned siphon, you want it no more than 1" below the surface. But otherwise, yes correct - you need an outlet, so a coupler...
Here's one that @iced98lx mounted from the drain pipes Supporting scrubber via the drains The issue with the mounting you describe is that it's...
I'd say volleyball
I would soak for 2 days, then see how flexible the screen is. If it successfully re-hydrates, then it shouldn't make any cracking sounds. But keep...
Looks like your phosphates came down pretty well! You might be starting to approach a point in your overall system where you are hitting the...
It's mainly a ballpark estimate based in the intensity, what you really need to do is make the light array match the screen dims you choose for...
Just FYI, for anyone interested, it is very simple to re-coat a dried out mortar screen (really really simple, and cheap) It is likely dried out,...
With the arrangement that I use, which is 6 Red LEDs in 2 rows of 3 (all 2" on center) placing a single violet in the center results in 3 LEDs at...
Looks like you're getting some GHA mixed in with the ulva now, that's good. Screen looks nice and mature! I'm sure that you noticed that the...
You have it right, the key to getting the nutrient level you want (at least nitrate) is by tuning the settings of the scrubber in synch with the...
On Friday I pulled the trigger on transitioning to new server, this site is on a VPS now. The host admin did some tweaking and it's running...
I'm kind of surprised myself that the big players haven't jumped in either. Commercialism is one thing, cost and competition is another. There...
So for Google Photos, what you have to do is open the photo link, then click on the photo to get it full screen, then right-click on it and select...
I would check your flow rate by measuring it first, but ideally you would want about 170-180 GPH as a baseline. Unless you have a reason to go...
Hard saying, but it's possible. What light are you using? Can you post a pic of your scrubber setup? You can dose K pretty heavily, and go to...
You beat me to the suggestion to use GAC. How much do you use? The cyano is usually the last to go, after your nutrients are down and GHA has...
Sorry, busy weekend API test kits are always hard to judge in the 15-40ppm range, it changes depending on the light, angle, proximity to the...
What is Nos Cement? Why only 5 hours of cure time? I use mortar (not concrete or cement) and do at least a day, usually two of cure time, then a...
