phoenix44 Posted October 17, 2010 Report Share Posted October 17, 2010 Just came across this on another forum, and as they say a picture is worth a thousand words! Quote Link to comment Share on other sites More sharing options...
A-town... Posted October 18, 2010 Report Share Posted October 18, 2010 very true. Quote Link to comment Share on other sites More sharing options...
DennisP Posted October 18, 2010 Report Share Posted October 18, 2010 And that is how they mark some exams... Can't get higher that your lowest mark... Also, very useful. They now need to add algae growth and stuff in there. :lol: Quote Link to comment Share on other sites More sharing options...
hovmoller Posted October 18, 2010 Report Share Posted October 18, 2010 Ah yes.. "the limiting factor".. I remember that from biology.. Good one P44... explains things so well without all the bla bla. Quote Link to comment Share on other sites More sharing options...
SamH Posted October 18, 2010 Report Share Posted October 18, 2010 Nice, makes sense and is very clear Quote Link to comment Share on other sites More sharing options...
pink_fish Posted October 19, 2010 Report Share Posted October 19, 2010 That is awesome, Phoenix – really good for visual learners like myself who are just figuring out the plant thing! Quote Link to comment Share on other sites More sharing options...
the-obstacle Posted October 19, 2010 Report Share Posted October 19, 2010 That is awesome, Phoenix – really good for visual learners like myself who are just figuring out the plant thing! +1 - I'm hoping my diy co2 setup sorts out the balance. I've had heaps of light, heaps of ferts and zero co2 which has only equalled slow growing plants and heaps of algae up until now. fingers crossed. Quote Link to comment Share on other sites More sharing options...
Sophia Posted October 23, 2010 Report Share Posted October 23, 2010 I have some plants that are living out the diagram exactly - the hydrocotyle of the standard variety that grows toward the surface, 20c and larger lily pad leaves.... in my scenario the plants stay low, ie under 10cm and the leaves are all smaller than a 5c piece, very slow growing. This may be more due to lighting type than no Co2 as it was larger when I got it in the shop - brighter lights and no Co2. Quote Link to comment Share on other sites More sharing options...
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