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Collection: Environment Controllers

6 products

Tent Sizes

Light Coverage Area

Light Spectrum

Featured

Tent Sizes

Light Coverage Area

Light Spectrum

Featured

  • TrolMaster Legacy BETA-2 Day/Night Fan Speed Controller
    TrolMaster Climate Control TrolMaster Legacy BETA-2 Day/Night Fan Speed Controller
    Vendor
    TrolMaster
    Sale price
    $83.16
    Regular price
    $92.40 You save 10%
    Unit price
    per 
  • TrolMaster Legacy BETA-6 Digital Day/Night Humidity Controller
    TrolMaster Climate Control TrolMaster Legacy BETA-6 Digital Day/Night Humidity Controller
    Vendor
    TrolMaster
    Sale price
    $103.05
    Regular price
    $114.50 You save 10%
    Unit price
    per 
  • TrolMaster Legacy BETA-4 Digital Day/Night Temperature Controller
    TrolMaster Climate Control TrolMaster Legacy BETA-4 Digital Day/Night Temperature Controller
    Vendor
    TrolMaster
    Sale price
    $66.15
    Regular price
    $73.50 You save 10%
    Unit price
    per 
  • TrolMaster Legacy BETA-1 Digital Day/Night Mini Split AC Remote Controller
    NanoLux Climate Control TrolMaster Legacy BETA-1 Digital Day/Night Mini Split AC Remote Controller
    Vendor
    TrolMaster
    Sale price
    $121.95
    Regular price
    $135.50 You save 10%
    Unit price
    per 
  • TrolMaster Legacy 4G Data Station
    TrolMaster Climate Control TrolMaster Legacy 4G Data Station
    Vendor
    TrolMaster
    Sale price
    $398.79
    Regular price
    $443.10 You save 10%
    Unit price
    per 
  • TrolMaster Legacy Hawkeye 3-in-1 Climate Monitor & Logger
    TrolMaster Climate Control TrolMaster Legacy Hawkeye 3-in-1 Climate Monitor & Logger
    Vendor
    TrolMaster
    Sale price
    $232.47
    Regular price
    $258.30 You save 10%
    Unit price
    per 
★ Judge.me Reviews

Let customers speak for us

122 reviews
93%
(113)
3%
(4)
1%
(1)
1%
(1)
2%
(3)
R
AC Infinity CLOUDLINE T8 - 8" Duct Fan /w LCD Thermal Control
Ricardo S.

me gustó el fan hace el trabajo muy bien

Same product diff name

Sunritek from a overseas company same as every company making any light has much more spectrum options and purchase options.

Questioned my purchase

I appreciate Kumans for reaching out to make sure my order was correct. I ordered a odd item and understand why the reached out. I give them an "A" on customer service.

E
Athena IPM
Edward A.
Now that’s the ticket!!

After mosquitoes made their homes in one of my indoor plants, the baby mosquitoes were everywhere and uncountable. Whithin24 hours of using IPM as directed, not only where their no longer any bugs in the plants but the entire house was bug free!!

Great service

As described, fast shipping. Good product. 👍