Liquid kelp

What brand do you use? And what do you use it for?

Maxicrop original from day one but small amounts so I can give it every watering. The website says to be careful as easy to overdose. Has a good write up on the growth hormones on it and how too much is really bad. £8 of Amazon, artic kelp cold pressed.

I like Neptune’s harvest brand and so do my plants

I use Seasol. Derived from cold climate Bull Kelp. I use it as a root stimulant in the seedling stages. Throughout the whole grow I use it along with humics to increase natural resistance. As a foliar in veg I use it to stop vertical growth and increase lateral branching.

Maxicrop but ive noticed that mine is deficiant in nitrogen, i came across some lumpy clumps in the green plastic bottle it comes in and i think it was the nitrogen componannt of it for some reason had clumped up from the solution. but it could just be the maxicrop itself. theres no npk on the bottle, just a feeding guide and use list, ie/ seedlings, planting on/ transplanting etc some other grower may be able to help us out here

go go kid said:

Maxicrop but ive noticed that mine is deficiant in nitrogen, i came across some lumpy clumps in the green plastic bottle it comes in and i think it was the nitrogen componannt of it for some reason had clumped up from the solution. but it could just be the maxicrop itself. theres no npk on the bottle, just a feeding guide and use list, ie/ seedlings, planting on/ transplanting etc some other grower may be able to help us out here

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Liquid seaweed isn't a npk type fertilizer, many are 0.4 0.2 1.0 npk which isn't going to do much. It's more for the 60 trace elements and other goodies. Combine it with an npk complete fertilizer.

It should last for years, only clumps when it gets old and spoils if held in a very warm place.

I use biobizz alg-a-mic(kelp) and mix some acti-vera(aloe vera) with it. Been using the combo for a while and seems to be good. However recently i i started needing hydro nutes and got Remo stuff, along with velokelp and it also seems very good based on what i read and on some tester bottle i had a year ago of it. I hear people say its as good as alg-a-mic + acti-vera. Velokelp does have tons of tother stuff than just kelp, for example humic and fulvic acids etc. and i dont hear anything bad about it. Remo seems to know what he is doing with his nutes.

Im going to use the biobizz ones on soil til lthey run out and move to using just velokelp. Not because its clearly better, but because its compatible with my hydro nute setup, which are remo.