Grump's Mother-plant Grow 🌿

What's the light on in there bud?
Just 10%. I'm sure you could tighten her up if you you crank up the light.

Pretty nice Christmas tree there, pretty symmetrical!!
Ha yeah. She's definitely the star of the show. Her offspring are going into the big tent any day now.

-------

This little setup has been fun, but I'm debating on scrapping it so I can dry in this tent. The Indigo clones are ready for the big show.

There's a couple changes I'll make, mostly concerning light leakage. The supply tubing needs to be black and there's definitely penetration through the pvc. Might spray paint the whole thing...

The Indigo plant thrived, for sure. The Blue Cheese wasn't a big fan of the nute mix and the other two were borderline runts. Perfect little test run and I could probably pop some beans for the next batch any day now. I'll just do 4 strains this time, leaving the the other 4 sites open for clones.

This has been a lot of fun so thanks, everyone, for sharing the experience. I'll keep this thread going, thankfully.
 
Last edited:
Just 10%. I'm sure you could tighten her up if you you crank up the light.


Ha yeah. She's definitely the star of the show. Her offspring are going into the big tent any day now.

-------

This little setup has been fun, but I'm debating on scrapping it so I can dry in this tent. The Indigo clones are ready for the big show.

There's a couple changes I'll make, mostly concerning light leakage. The supply tubing needs to be black and there's definitely penetration through the pvc. Might spray paint the whole thing...

The Indigo plant thrived, for sure. The Blue Cheese wasn't a big fan of the nute mix and the other two were borderline runts. Perfect little test run and I could probably pop some beans for the next batch any day now. I'll just do 4 strains this time, leaving the the other 4 sites open for clones.

This has been a lot of fun so thanks, everyone, for sharing the experience. I'll keep this thread going, thankfully.
Right on...but I meant what kind of light? Looks like it's doing a good job
 
Just 10%. I'm sure you could tighten her up if you you crank up the light.


Ha yeah. She's definitely the star of the show. Her offspring are going into the big tent any day now.

-------

This little setup has been fun, but I'm debating on scrapping it so I can dry in this tent. The Indigo clones are ready for the big show.

There's a couple changes I'll make, mostly concerning light leakage. The supply tubing needs to be black and there's definitely penetration through the pvc. Might spray paint the whole thing...

The Indigo plant thrived, for sure. The Blue Cheese wasn't a big fan of the nute mix and the other two were borderline runts. Perfect little test run and I could probably pop some beans for the next batch any day now. I'll just do 4 strains this time, leaving the the other 4 sites open for clones.

This has been a lot of fun so thanks, everyone, for sharing the experience. I'll keep this thread going, thankfully.
Would you use ABS if you were to do it again? Surprised you think you had light leeks through the PVC.
 
Would you use ABS if you were to do it again? Surprised you think you had light leeks through the PVC.
I would spray-paint it 🤣

White PVC doesn't block all light and I can see some algae growth looking in through the plant-sites.

Some of the algae on the roots is from the inlet hose. It's accumulating there pretty heavily and there's likely been some bits break off and flow through the system, catching on roots and stuff.
 
I would spray-paint it 🤣

White PVC doesn't block all light and I can see some algae growth looking in through the plant-sites.

Some of the algae on the roots is from the inlet hose. It's accumulating there pretty heavily and there's likely been some bits break off and flow through the system, catching on roots and stuff.
I just thought it strange as you always see these setups in white PVC and not black ABS. All the ones they sell at grow stores or hardware stores in kits are white too.

ABS is usually for waste water but I’ve wondered if it would be as good to use?
 
Just 10%. I'm sure you could tighten her up if you you crank up the light.


Ha yeah. She's definitely the star of the show. Her offspring are going into the big tent any day now.

-------

This little setup has been fun, but I'm debating on scrapping it so I can dry in this tent. The Indigo clones are ready for the big show.

There's a couple changes I'll make, mostly concerning light leakage. The supply tubing needs to be black and there's definitely penetration through the pvc. Might spray paint the whole thing...

The Indigo plant thrived, for sure. The Blue Cheese wasn't a big fan of the nute mix and the other two were borderline runts. Perfect little test run and I could probably pop some beans for the next batch any day now. I'll just do 4 strains this time, leaving the the other 4 sites open for clones.

This has been a lot of fun so thanks, everyone, for sharing the experience. I'll keep this thread going, thankfully.

Been a blast watching you with this project Grump!
IDK if you've considered it or not, but those systems can do incredible things flowering clones. No veg, just straight from clone to flower with yoyo or net support. That thing could be a weed machine with a fat haul every 65 days or so.

To a certain extent, algae growth has some benefit in hydro burning off excess nitrates that could be too much for your plants preventing burn but it's also a supply of it's own nutes and growth hormones. Those growth hormones help in making baddass clones off the mamas. Like it's own, naturally sourced cloning gel.
A thin, healthy looking bright green film is welcome but if it becomes dark or too thick to be taking too much oxygen then it's an issue.
Blue will prevent algae since it won't grow on blue surfaces. Painting it blue or wrapping in blue tape should do the trick to minimize growth
 
Been a blast watching you with this project Grump!
IDK if you've considered it or not, but those systems can do incredible things flowering clones. No veg, just straight from clone to flower with yoyo or net support. That thing could be a weed machine with a fat haul every 65 days or so.
Yeah I almost expect to never run Veg nutes in the big tent again. These Indigo clones have a nice and healthy root system going. They'd do well to jump straight to flower from the little tent.

I've got everything drying in the big tent for now. Should only take a few days. Wet trimmed and it was airy as hell.
 
i knew that flowing water would be a pretty good rooting teq in theory, & estimated a week~ for roots to develop, glad its worked great for you in reality.

great system, good job.

i want to copy it for a "passive" system in the background of whatever else im doing.
 
Back
Top Bottom