Comment with your grow journal or your impression of VIVOSUN products, If you donāt have a VIVOSUN product, you can show your plants with hashtag #LoveWhatYouGrow (No other brand name, No offensive words, No negative words, No Politics words)
Only For US Farmers
How to select the winner: We will select two winners in a random way. The number on the upper right corner of your daily participation posts is the number of your participation in the lottery.
What the winner needs to do: Share your grow journal and product review with the prize on Overgrow with the hashtag#LoveWhatYouGrow
Thank you @VIVOSUN I could really use a fan for my cab. Plus what better way to engender goodwill and be introduced to your products than giving me one for FREE!
I love my VivoSun 10" x 20.75" Heat Mat, and my VivoSun 92 GPH submersible water pump! I use the heat mat every single time I germinate seeds, and the little pump is perfect for the ~13 gallon reservoir tank for my automated tray system. In fact, Iād say theyāre both crucial elements of my overall system, despite being smaller products. Iāll try to keep my impression of each product as brief as possible below, but if you know me you know that Iām nearly incapable of keeping anything involving words āshortā. Here goesā¦
The VivoSun heat mat that I have is sized perfectly to fit under the propagation tray that I use. It heats up fairly quickly, and has the whole dome fogged with condensation within an hour or two. I can manage to fit 4 or 5 standard plastic 1 gallon pots on it without too much of the pots overhanging the edges. And it gets warm enough to push heat about 2/3rds of the way up the soil in the pots, which is great for sprouts and seedlings during the winter. My only want for this product would be some kind of on/off switch, rather than having to plug it in or unplug it to turn it on and off. Other than that though, itās value has FAR EXCEEDED the cost to purchase, and I have and would recommend this heat mat to anyone looking.
The VivoSun submersible water pump that I have is one of the smaller ones they offer, if not the smallest. At 92 gallons per hour itās not overly powerful, but it gets the job done and keeps my reservoir water(12.9 gallons), and whatever I add to it, mixed up nicely. And Iāve never had it clog, despite using heavy doses of a powdered nutrient line for an entire run. All I do is make sure I rinse it out really good when I clean and refresh my res tank, which is usually once every 10-12 days, depending on plant size and count. The cord is (I think) at least 6ā long, which is nice because it allows some extra length to make a drip loop, for safety. I have and would recommend this pump to friends or any other growmies looking for a smaller size pump to put in their res tank.
Thank you for the opportunity on this giveaway @VIVOSUN
Prize: VIVOSUN AeroWave A6 Clip Fan2 
Valid Period: Jul 21-Jul 27 
.?!
.!
vivosun vs4300