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    1000w On A Rail Question

    Hey all I have a 4x8 ebb and flow table with a 1000w light. What's the most efficient way of setting up the light rail and light height? I have the extension installed to make it a 9 foot rail. I have flexible ducting on either side of the hood. Because it's 9 feet do I need it to pause at...
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    Flooding/Timing Issues

    Hey there peoples of the Internet, I have a 100 gal res below a 4x8 table H&G nutes @ 1/2 strength Water 77 Air 78 Age 3 weeks, sweet tooth from seed 8" square pots filled with hydroton with small rockwool cubes sitting near the top Pump is a 550 gal/hr, on the web it says it's for a 50 gal...
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    Over watering and/or under feeding??

    I have 8 sweet tooth seedlings (4 weeks old) in a 4x8 ebb and flow. I burned them a bit about 10 days ago with the seedling strength of H&G nutes. Flushed with well water (125 ppm) for the last 10 days. I flood for 20 mins 3x/day. Ph 5.8 The plants seems to be growing slowly and are all...
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    Should I use an air pump in my resivoir for ebb and flow?

    I know it always good to oxygenate your nute solution but the guy at the hydro shop warned against heating the resivoir using an air pump. It's a 100 gal resivoir, the pump (hydrofarm 60w) I have has an 8 way gang valve on it, I bought it from the hydro store for a past dwc grow with 8 buckets...
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    Pale green/yellow seedlings :( only 7 days old

    Hey there fellow ents, I have some sweet tooth babies growin in a 4x8 ebb and flow table. 7 days in the table so far. I put them in 8" pots when I saw roots growing through the bottom of the rockwool cubes (too early?). I feed them on a timer 2x/day. It takes 30 minutes to fill to about...
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