INSTALLATION INSTRUCTIONS
“4” Retrofit Caps”
(POP-48-BRN-S)

For use with 4” SDR 35 / 3034 pipe & HDPE corrugated triple wall. 4” Coex, 4” ABS & 4” Sch 40 require adapter for purchase seperately (POP-ADP-00R).

Link: ︎︎︎ downloadable PDF

INSTALLATION INSTRUCTIONS
“4” Tree Planting Tubes”
(POP-54-BRN-T)

Link: ︎︎︎ downloadable PDF 
Link: ︎︎︎ downloadable PDF (Spanish)

Resources:

︎︎︎ What to do if sump indicator has ascended?
You can either:

Wait for the standing water to percolate.
Or if water does not percolate within 48 hours.
Pump excess water with a sump pump.

In either option you need to wait until standing water is gone before you apply you water again.
You will need to adjust your watering schedule (less water or less time) to prevent more standing water in the future.

︎︎︎ Why dont you have gravel directly under the rootball?
Short answer - perched water table, article coming soon.

︎︎︎ Links to Corrugated Polyethylene Pipe installation guidlines & ASTM D2321

︎︎︎ How To Use the Percolation Test

︎︎︎ MSDS Data Sheet Download