8,255
edits
Changes
Jump to navigation
Jump to search
mLine 22:
Line 22: − + − +
no edit summary
*70 - 80 % coarse [[sand]]
*70 - 80 % coarse [[sand]]
*10 - 15 % [[topsoil]]
*10 - 15 % [[topsoil]]
*10 - 15 % [[Bioretention: Filter media#Organic components|organic soil components]] and [[Bioretention: Filter media#Additives|Additives]]
*10 - 15 % [[Bioretention: Filter media#Organic components|organic soil components]] and [[Bioretention: Filter media#Additives|additives]]
|
|
*70 - 80 % coarse sand
*70 - 80 % coarse sand
*20 - 30 % organic soil components and additives
*20 - 30 % [[Bioretention: Filter media#Organic components|organic soil components]] and [[Bioretention: Filter media#Additives|additives]]
|}
|}