Photosynthesis under water
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Uploader Comments (defdac)
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All Comments (21)
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Watching this for my online bio class :D
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@seanwasere No. The amount of light in all tanks is about a 10-30 times less than that of the sun. In this shady location where I filmed the plant I estimate the intensity to be about 5-10 µmol/s/m². Or even lower.
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@Sypha14 No, pearling is when, for example tied down Riccia develops a shroud of oxygen bubbles. This is called "streaming".
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@beyblader002 That's great =)
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i saw this video at school nice work :)
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immediate results .. nice.
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what kind of plant is this?
iheartrandyorton96 1 year ago
@iheartrandyorton96 A Hygrophila polsperma "rosanervig".
defdac 1 year ago
sweeeet! that really shows how good your bulbs are!
dzaeman 5 years ago
@dzaeman No plant is in a quite shady location. A guesstimate the light levels to be around 5-10 µmol/s/m² PAR here. It's ordinary simple light bulbs. No fluorescents or anything.
defdac 1 year ago