🌿 Grow smarter, harvest bigger—join the elite growers' club!
Mega Crop 1-Part 25lbs is a professional-grade, all-in-one hydroponic and soil fertilizer that combines premium NPK with organic supplements and chelated minerals. Designed to maximize plant growth and harvest quality, this 25lb pack makes up to 3000 gallons of nutrient solution, delivering advanced bio-enhancers like seaweed extract, fulvic acid, and amino acids for superior absorption and vitality.
Manufacturer | Greenleaf Nutrients |
Part number | MegaCrop |
Item Weight | 400 g |
Product Dimensions | 5.08 x 15.24 x 7.62 cm; 400 g |
Manufacturer reference | MegaCrop |
Size | 11.36kg |
Coverage | Full |
Specific uses | Hydroponic |
Included components | resealable bag |
Batteries included? | No |
Batteries Required? | No |
J**N
Brilliant, pH stable, simple to dose, highly nutritious for the plant
This is an absolutely BRILLIANT nutrient for hydroponics... I filled my RDWC with 65 litres of water, correctly dosed (from a smaller packet as this size was out of stock), back in late February.. pH has remained solid at 6.0 the entire time and I've not changed out the water at all, where multi-part liquid nutrients had me bouncing pH almost daily, and a water change every couple of weeks.. .... the system tops itself up with a ball valve and i check the ppm every few days to check nutrient levels, and add a concentrated dose, shaken in a little water, to bring it back up to the correctly dosed level. (I checked PPM in a 2 litre water sample at the very start, noted the ppm, so I know what the peak should be at any time).. I was delighted when this 11kg bag came back in stock, so I don't have to worry about running out, over several years!.I cannot recommend this highly enough.. I'd give it 10 stars if I could!I'm growing tomatoes, aubergines, chillies, lettuce, spinach, coriander, basil and purple sprouting broccoli and all are thriving.. my tumbler tomatoes were so burdened with fruit, the stems split into 3 and my standard tomatoes were 6ft and fruiting when most peoples were still a fraction of the size.
D**
Very good
Very good have bought two packets so far excellent value.Does an excellent job
B**N
Top quality, low prices.
Green leaf would literally put everyone out of business if hydro shops started stocking it. It’s super cheap, lasts ages and is super accurate with their online dosage calculator, I used it years ago but ran out and couldn’t find it anywhere, no one’s even heard of it, and now I’ve found the whole line on Amazon. Winner winner chicken dinner.
B**T
Potent and good stuff
This stuff seems to be very good and a lot more potent than the description suggests add half the recommended amountIt’s very good stuff
S**S
Good
Seems to be doing what it's supposed to do. A little goes a long way.
G**R
Great all round nutrients
I'm new to MegaCrop but I'm pretty sure that it'll be my go to nutrient source from now on. It's not the easiest to use but after a bit of practice it's not too bad. Basically the way that the nutrients are stored in the bag is a little inconsistent. There's a mix of powder and little balls that are hard to gauge if you are trying to make small consistent batches. It's recommended that you mix 4g into a gallon of water which I didn't do to start with. I'm having much better results now that I'm following the instruction. The results are very good. Big, vibrant and bushy plants is what I now have after a sketchy start. It's also very cheap for what you get in return and can be used in almost every medium. I'm running hydro and soil plants next to each other using it and both are doing great. It's a really good product once you get the hang of it.
D**L
Amazing!
It feels like THIS is the stuff thats used through America by some of the bigger players. Great response by the plants, nice lush green growth, no tip burns; yes theres some slight residue/sediment, but i can live with that! Would definitely recommend!
T**M
Best nutrient hands down
Best nutrient that I have ever used!!! Highly recommended
Trustpilot
1 month ago
1 month ago