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#1
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![]() "Richard Sexton" wrote in message ... Flourish Excel is the only thing that will kill algae and help, not harm plants. ============================= Since I started using Flourish fertilizers I've got a problem with a black soot algae. It comes off easily with a scrubber but makes whatever it grows on look filthy. I'm not sure which of the 3 is causing it. :-( It started on the glass and now is slowing spreading to the plants themselves. -- Koi-Lo.... frugal ponding since 1995... Aquariums since 1952 My Pond & Aquarium Pages: NEW PAGE: Aquariums: http://bellsouthpwp.net/s/h/shastada...ium-Page4.html http://bellsouthpwp.net/s/h/shastadaisy ~~~ }((((o ~~~ }{{{{o ~~~ }(((((o |
#2
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In article , Koi-lo Do Not Reply wrote:
"Richard Sexton" wrote in message ... Flourish Excel is the only thing that will kill algae and help, not harm plants. ============================= Since I started using Flourish fertilizers I've got a problem with a black soot algae. It comes off easily with a scrubber but makes whatever it grows on look filthy. I'm not sure which of the 3 is causing it. :-( It started on the glass and now is slowing spreading to the plants themselves. I haven't used any SeaChem fertiliers, just the Excel organic carbon source. Can't say I know what you mean by black soot algae. Got a pic? -- Need Mercedes parts ? - http://parts.mbz.org Richard Sexton | Mercedes stuff: http://mbz.org 1970 280SE, 72 280SE | Home page: http://rs79.vrx.net 633CSi 250SE/C 300SD | http://aquaria.net http://killi.net |
#3
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![]() "Richard Sexton" wrote in message ... In article , Koi-lo Do Not Reply wrote: "Richard Sexton" wrote in message ... Flourish Excel is the only thing that will kill algae and help, not harm plants. ============================= Since I started using Flourish fertilizers I've got a problem with a black soot algae. It comes off easily with a scrubber but makes whatever it grows on look filthy. I'm not sure which of the 3 is causing it. :-( It started on the glass and now is slowing spreading to the plants themselves. I haven't used any SeaChem fertiliers, just the Excel organic carbon source. Can't say I know what you mean by black soot algae. Got a pic? ============================= No. I get too much glare from the glass at any angle to get a decent pic of this algae. It's a powdery looking black coating on the glass and lower parts of the plants. It looks like the black soot that you see on fireplace walls or chimneys. Similar to what grows in the darkness of toilet tanks. It's not slimy to the touch, tightly stuck to the glass or plants, nor does it smell bad. I'm clueless as to what this stuff is. Diatoms maybe? My water is hard and alkaline. -- Koi-Lo.... frugal ponding since 1995... Aquariums since 1952 My Pond & Aquarium Pages: NEW PAGE: Aquariums: http://bellsouthpwp.net/s/h/shastada...ium-Page4.html http://bellsouthpwp.net/s/h/shastadaisy ~~~ }((((o ~~~ }{{{{o ~~~ }(((((o |
#4
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Can't say I know what you mean by black soot algae. Got a pic?
============================= No. I get too much glare from the glass at any angle to get a decent pic of Have you tried holdig the camera upside down or roated 90 degrees clockwise and/or counterclockwise? I've found that works pretty good for reducing glare on digicam closeups. this algae. It's a powdery looking black coating on the glass and lower parts of the plants. It looks like the black soot that you see on fireplace walls or chimneys. Similar to what grows in the darkness of toilet tanks. Could be the beginnings of staghorn algae. -- Need Mercedes parts ? - http://parts.mbz.org Richard Sexton | Mercedes stuff: http://mbz.org 1970 280SE, 72 280SE | Home page: http://rs79.vrx.net 633CSi 250SE/C 300SD | http://aquaria.net http://killi.net |
#5
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![]() "Richard Sexton" wrote in message ... Can't say I know what you mean by black soot algae. Got a pic? ============================= No. I get too much glare from the glass at any angle to get a decent pic of Have you tried holdig the camera upside down or roated 90 degrees clockwise and/or counterclockwise? I've found that works pretty good for reducing glare on digicam closeups. No, but I can try it. Thanks. :-) I've tried all kinds of angels but there is either glare or flashback or the pics are overexposed. That's why I always had so few pics of my tanks on my pond/fish webpages. I never tried turning the camera.... this algae. It's a powdery looking black coating on the glass and lower parts of the plants. It looks like the black soot that you see on fireplace walls or chimneys. Similar to what grows in the darkness of toilet tanks. Could be the beginnings of staghorn algae. It doesn't do anything but stay powdery looking and spreads out from small black spots. Where it gets more light, it seems to be a more reddish color. The goldfish are nibbling it off the back glass I've noticed. -- Koi-Lo.... frugal ponding since 1995... Aquariums since 1952 My Pond & Aquarium Pages: NEW PAGE: Aquariums: http://bellsouthpwp.net/s/h/shastada...ium-Page4.html http://bellsouthpwp.net/s/h/shastadaisy ~~~ }((((o ~~~ }{{{{o ~~~ }(((((o |
#6
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No, but I can try it. Thanks. :-) I've tried all kinds of angels but
there is either glare or flashback or the pics are overexposed. That's why I always had so few pics of my tanks on my pond/fish webpages. I never tried turning the camera.... Also, if your camera can take shots as close as a couple of inches (My $35 Fuji does so I expect real cameras do) then put the lens of the camera in contact with the aquarium glass. This should eliminate the glare and might only give you hassles with depth of field and focus. But at least you have no glare. this algae. It's a powdery looking black coating on the glass and lower parts of the plants. It looks like the black soot that you see on fireplace walls or chimneys. Similar to what grows in the darkness of toilet tanks. Could be the beginnings of staghorn algae. It doesn't do anything but stay powdery looking and spreads out from small black spots. Where it gets more light, it seems to be a more reddish color. The goldfish are nibbling it off the back glass I've noticed. Reddish? Brownish maybe? Diatoms if so. Put a bright light on it and tell me what color you think they are now. -- Need Mercedes parts ? - http://parts.mbz.org Richard Sexton | Mercedes stuff: http://mbz.org 1970 280SE, 72 280SE | Home page: http://rs79.vrx.net 633CSi 250SE/C 300SD | http://aquaria.net http://killi.net |
#7
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![]() "Richard Sexton" wrote in message ... No, but I can try it. Thanks. :-) I've tried all kinds of angels but there is either glare or flashback or the pics are overexposed. That's why I always had so few pics of my tanks on my pond/fish webpages. I never tried turning the camera.... Also, if your camera can take shots as close as a couple of inches (My $35 Fuji does so I expect real cameras do) then put the lens of the camera in contact with the aquarium glass. This should eliminate the glare and might only give you hassles with depth of field and focus. But at least you have no glare. My digital camera is a HP, several years old and ran around $165.00 as I recall. Close-ups are usually slightly blurry and almost always overexposed. It has an auto flash thing. Maybe I'm not doing something right with it. :-( The booklet that came with it doesn't help much and doing anything with it other than snapping a picture is so confusing. It doesn't do anything but stay powdery looking and spreads out from small black spots. Where it gets more light, it seems to be a more reddish color. The goldfish are nibbling it off the back glass I've noticed. Reddish? Brownish maybe? Yes, you could call it a reddish brown. I don't mind green algae but this stuff is so ugly. Diatoms if so. Put a bright light on it and tell me what color you think they are now. OK, I just looked close. There may be two kinds. The stuff on the glass and what's spreading on the plants looks sooty black - not brownish or reddish. What's spreading on the bottom stones looks a brownish red color. I'm afraid this crap is going to smother and kill my swordplants and water-wisteria. :-( -- Koi-Lo.... frugal ponding since 1995... Aquariums since 1952 My Pond & Aquarium Pages: Aquariums: http://bellsouthpwp.net/s/h/shastada...ium-Page4.html http://bellsouthpwp.net/s/h/shastadaisy ~~~ }((((o ~~~ }{{{{o ~~~ }(((((o |
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