Welcome to AeroGarden Mastery!

AerogardenMastery is an Aerogarden user community, of enthusiasts for the Aerogarden and other indoor (and outdoor!) growing technologies. We grow food, herbs, flowers, and other ornamentals. Hydroponics, grow lights, Earthboxes and Growboxes - we like growing tech!

Show off your gardens, share your expertise, and swap ideas with others who share your passion! We feature grow-logs (photo blogs), forums, collaborative books, etc. Especially if you love to experiment, please come on in!

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Pump Problem

I tried to drain and refill the water from the left side lettuce garden on my Farm Plus and found that the pump wasn’t working.  On the Farm Plus, the pump is used to drain the basin.  I lifted up the deck on the garden and found that the roots were growing around the pump intake.  I cleared them from the intake and the pump started up.  I don’t know if the roots were plugging the intake or actually getting into the pump rotor.

Good Book

Ginger, I picked up a copy of your book “Indoor Salad”.  It’s a very good book, well written and full of useful information.  Based on its recommendations, I’ve lowered the target EC for my lettuce gardens to 1.7, I’d previously been aiming at 2.0.  I also changed the target pH from 6.0 to 6.5 for the lettuce.  The book is available in paperback for $15 on Amazon, and less if you have a Kindle.  Well worth it!

Wally R

Update on the Farm Plus

The attached photo shows the status of my Farm Plus.  As you can see, I added a second Farm Plus with the stacking kit.  The upper garden is fastened to the wall, as recommended to prevent tipping.  Everything has worked perfectly on both Farm Pluses.

The lower unit shows 17 days of growth.  I’ve already harvested my first side salad from the greens on the left.   On the right the tomatoes and the sweet peppers are doing nicely, but the poblano peppers haven’t sprouted yet.  Also, I slipped in a Burpee bushsteak tomato pod on the left, it hasn’t sprouted yet.  

A Fan for the Farm Plus

I’ve been measuring the air temperature under the LED lights on my Farm Plus.  What I found is that the temperature goes up to 86 to 88 F during the day with the lights on, going down to the mid 70s at night with the lights off.  The plants are in the early vegetative stage and the lights are in their lowest position, about 6 inches above the deck.  From what I’ve read, a temperature of 77 F is more appropriate, and 88 F is way too high.  

Dried out salads' leaves (Aerogarden Harvest)


Hello evreybody this is my very first post here as i have just started my new adventure with Aerogarden Harvest.

It's been exactly 8 days since i have started the garden but i am starting to see things which i think are not a good sign. In particular i can clearly see the salads' leaves to be dry or kind of burnt (i think i might have to lower the lights?) or eaten by insects in the worst case scenario. Are you guys able to form any advice given the pictures below? Thank you very much!

The Case for pH Down

I’ve been using AG nutrient for several months and have been measuring EC and pH.  What I’ve found is that is that if your EC is below 2.0, your pH is probably above 7.0.  This is shown in the attached graph, which is a composite of data from the Bounty Elite, Sprout LED, and Farm Plus.  The results should be relatively independent of the type of AG used since it is dependent on the water chemistry and not how much water is in the AG.  Peat’s Guide recommends pH values between 5.8 and 6.3 for AGs.  Based on these results I’ve started using pH Down to try to maintain a pH of 6.0.


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