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Optimum Grow & Bloom

Optimum has been developed and refined over a decade of research and is still one of the best on the market today.
The hydro nutrient

Superior specific purpose formulation for Hydroponics based on extensive trials and research. Optimum Grow & Bloom is manufactured from the purest mineral elements and is pH buffered for ease of use. Designed for maximum growth and yield, we can fully recommended Optimum Grow & Bloom whether you are growing in pots, NFT, flood & drain, rockwool or in fact any hydroponic system. A 2 litre pack makes up 250 litres of full strength nutrient. Available in bulk 40 litre packs for economy. Hard Water or Soft Water formulations available.



Code *Growell Hydroponics offers these Optimum Grow & Bloom ...
0010
Optimum Grow 2 Litre (soft water)
£8.50 Buy 0010
0013
Optimum Bloom 2 Litre (soft water)
£8.50 Buy 0013
0011
Optimum Grow 10 Litre (soft water)
£30.00 Buy 0011
0014
Optimum Bloom 10 Litre (soft water)
£30.00 Buy 0014
0012
Optimum Grow 40 Litre (soft water)
£69.00 Buy 0012
0015
Optimum Bloom 40 Litre (soft water)
£69.00 Buy 0015
0336
Optimum Grow 2 Litre (hard water)
£8.50 Buy 0336
0338
Optimum Bloom 2 Litre (hard water)
£8.50 Buy 0338
0339
Optimum Grow 10 Litre (hard water)
£30.00 Buy 0339
0340
Optimum Bloom 10 Litre (hard water)
£30.00 Buy 0340
0366
Optimum Grow 40 Litre (hard water)
£69.00 Buy 0366
0365
Optimum Bloom 40 Litre (hard water)
£69.00 Buy 0365
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Canna PK 13-14
Higher yields every time - a must
Nutrient Measuring Syringe
For precise measuring
Professional Air Circulators
In a word: Quality
PowerPlant Classic Lighting Systems
Silver Wing & Mini Wing Systems
Bluelab (NZH) Nutrient (cF) Truncheon
Robust, reliable & accurate
Standard postage
(per order):
£5.95
Surcharge on heavy items marked with:
£5.00
Surcharge for Scottish Islands, Northern Ireland & Isle of Man:
£20.00
Surcharge for Eire:
£25.00
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