Waited until day 13 because the soil kept reading moist. I should have put a layer of hydroton or lava rocks at the bottom.

Added 4ml of big bloom, 1 drop superthrive, .5ml calmag, and 1 ml of bio thrive. ppm was reading 550, adjusted ph to 6.5 to 16 oz of RO water. Only used about 10 oz of that as I started getting run-off.

Ph and soil contents seem to have stabilized more as run-off was ph 6.2 and PPM was 850.

One problem I encountered was that the perlite on the soil started getting some green algae, which appears to be common with wet perlite. Removed half inch layer of the soil and replaced it with new light warrior. If it re-appears I'll cover the soil with a mylar sheet around the stem as algae needs light.

Plant is less than 2 inches tall and roots are 9 inches (you can see them running down the side).
gigimarga Reviewed by gigimarga on . Auto white widow grow in a 64 oz DUBLE GULP Based on previous experience with auto strains, I have come to a few conclusions and now I'm going to move onto what I believe is an ideal grow scenario for them. Seed: Ruderalis Auto. White Widow cross. Germination: plate/paper towel method Pot size: Double Gulp 64 OZ from 711. This should provide 1 oz if I achieve the rate of 1 oz /gal. The reason for picking this cup is because the auto strains don't like their tap root to be restricted so the plant could grow up to about 2 feet Rating: 5