|10-17-2012 05:33 PM|
|10-17-2012 05:32 PM|
|10-16-2012 08:42 PM|
|kjacks||I have two bulb aqualife t5Ho with separate reflectors for each bulb. Would this be better? Its also a 2x54w setup.|
|10-16-2012 07:05 PM|
The light fixture you have is known to have a low end reflector/ballasts which means another company's exact same fixture will produce more PAR than your oddysea.
When i first started i opted for a cheap fixture and bought the 4x18 T5ho fixture for my 10 gallon tank. I run all 4 lights and find its perfect for this setup. However if i had got say a Catalina fixture i would have only needed a single light fixture for the same results. With regards to how much C02, just keep checking your fish, obviously if they are gasping for air then you have too much.
|10-16-2012 06:57 PM|
Watts Per Gallon is no longer really a thing - especially with modern planted tanks. The reason? Please refer to lighting stickies for details about PAR.
The reason, in short: 26watts of CFL lighting directly over a 10gal tank is way more light than that same 26w bulb would deliver if suspended three feet above the tank.
|10-16-2012 06:41 PM|
|kjacks||What about the wpg rule? Does it differ from tank to tank? How much is too much?|
|10-15-2012 07:48 PM|
|kjacks||I am currently running an oddysea 4 bulb t5 with 6700k bulbs and moonlight led's. I also had an aqualife 2 bulb t5 6700k, but took it off.. the 4 bulb is 5" above the water.... should it be mounted higher?? also the co2 has not kicked on all day. I am using a PH controller to dose co2, with a set point of 6.8... should the co2 be setup differently??? Just want to make sure enough co2 is present without gassing... ordered a drop checker, but is not here yet...|
|10-15-2012 01:25 PM|
|stevenjohn21||Just keep dosing your ferts and check Hoppys light chart, keep your light on high and as much C02 as your fish will allow and the reds should come.|
|10-14-2012 11:25 AM|
|10-14-2012 03:20 AM|
|stevenjohn21||4 Wpg is a lot, riccia and glosso can grow in half of that with plenty of c02 . If you have a drop checker then add as much c02 as you can to get the DC fluid turn green and add a bubble of c02 each day , making sure the fish arntgasping for air. Every tank is different so nobody will have a lot of answers ... It's a trial and error situation and one of the few things that your on your own with in this hobby. Regarding dosing , just follow the seachem chart for a week or 2 and see how the plants react, if you need to add more of one fert then do so. Again every tank is different.|
|10-14-2012 03:10 AM|
|10-13-2012 07:59 PM|
New high tech tank
I have a fairly new 75g high tech, high light tank set up. I really need another opinion on this. Its been a while since my last aquarium setup. I have t5 6700k @ a little over 4wpg. Pressurized co2, w/sms 122 controller, ph set at 6.8. Co2 reactor. Fluval canister filter. Flourite substrate (3" deep). Full line of seachem ferts, according to seachems website schedule. I have a few rasbora tetras, 3 black mollies, 3 cory cats, 2 chinese algae eaters, 2 botia coaches, and a few shrimp... I want to grow riccia, glosso, and some red plants. My question is, how high do the lights need to be off the water? How should i be dosing ferts? What about co2 dosing? Just want some feedback... Thank you.