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BioTabs is an  innovative Dutch company that produces organic fertilisers and soil conditioner. 

This manufactor has more than 30 years of experience in farming and growing. It has been cultivating on Rockwool for 25 years.  

Five years ago it started testing and experiments with organics what opened new horizons and what determined a new path for the company.


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Latest reviews Show All reviews (206)

The BIO TABS nutrients work like a TREAT! It is sooooooo convenient and easy and saves so much time each watering. Once the tablets are mixed in, the soil only gets PURE tab-water. No need to measure ph- or EC-value, since the nutrients are self-regulating. The recommended amount is perfect for one cycle, the plants were green and healthy all the way and then started to fade at the right time! The smoke is as clean as from flushed plants!

5 days ago

A good fast booster in any stage of the grow cycle.

1 week ago

Ok for water only

2 weeks ago

First time trying Bio Tabs. Did everything like the scedual said. At the end of flower one can see a bit of a Nitrogen deficit but from my point of view thats good. Will use it in the next round again.

1 month ago

Grow Questions Show all Grow Questions (146)

Latest comments

Sunnytr33
Sunnytr33

Ola, do I have to germinate the seed first or can I put it in the prepared soil immediately? Does biotabs not attack the seed? Bg

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