0114 2458 581
sales@acornhorticulture.com
65 Deep Ln, Sheffield S5 0DU
View basket “Canna Mono N 27% (Nitrogen) 1 Litre” has been added to your basket.
Growth Technology PH Probe Refil + Storage
£5.00 incl. Vat
Growth Technology pH Buffer 7 - 300ml
£5.00 incl. Vat
Growth Technology pH Buffer 4 – 300ml
£5.00 incl. Vat
Solutions of a known and fixed pH. Used to calibrate pH meters. This should be done on a regular basis to ensure ongoing accuracy from the meter.
Add £34.00 to cart and get free shipping!*
100 in stock
18
People watching this product now!
Be the first to review “Growth Technology pH Buffer 4 – 300ml” Cancel reply
You must be logged in to post a review.
Related products
BioBizz Alg-A-Mic 1L
£14.50 incl. Vat
An organic pick-me-up for stressed and yellowed plants
Alg-A-Mic vitality booster utilises cold-pressed seaweed concentrate to provide an assortment of micronutrients, vitamins, amino acids and hormones of vegetable origin. It increases plant health and disease resistance, whilst increasing chlorophyll levels, giving foliage a vibrant green colour.
BioBizz Fish Mix 1L
£13.00 incl. Vat
Fish-Mix has always been a loyal friend for gardeners as it conditions substrates to stimulate bacterial flora and accelerating growth. It is an infusion of organic fish emulsion from the North Sea mixed together with the horticultural extract of Dutch sugar beet.
Fish-Mix boosts growth of all living organisms in the substrate and improves and stimulates production of micro-organisms and useful bacteria in every type of soil and coco. Following the requirements of organic farming, Fish-Mix has not been extracted with acids or stabilized with BHT.
It is mild enough to be used in the first stages of a plant’s life or sprayed directly to leaves during the vegetative stages of growth and the first two weeks of the Fruiting/flowering period. Spraying Fishmix also works wonders on outdoor crops.
Nitrogen (N) 6.0% Ammoniac (NH4) 3.2% Nitrate (NO3) 2.8%
Phosphorous (P2O5) 2.0% Potassium (K2O) 4.0%
Growth Technology pH Buffer 7 – 300ml
£5.00 incl. Vat
BioBizz Root Juice
£12.00 incl. Vat
RootJuice is a harmonious balance of premium humic and fulvic acids with seaweed. This is especially formulated for organically promoting vigorous root development and biological life of the radicular system producing explosive growth. Ideal for hydroponics, soil crops and coconut
substrates, it strengthens crops making them more resistant to diseases.
Nitrogen (N) 0.1% Phosphorous (P2O5) 0.1% Potassium (K2O) 0.1% X (Fe) 0.013% X
(Mn) 0.002% X (Zn) 0.004% X (B) 0.025% X (Cu) 0.001%
Plant Magic Boosting Powder – Sachet – Box of 5
£29.50 incl. Vat
INTENSE Down N’ Dirty
£12.95 – £49.95 incl. Vat
REDUCES pH AND PREVENTS MINERAL DEPOSITS
Intense Nutrients Down N’ Dirty will bring the pH of your nutrient solution down whilst also preventing mineral deposits within reservoirs, pipework and pumps.
Directions for use: For pH adjustment, add small amount to reservoir and mix thoroughly, repeat until desired pH is achieved.
To prevent build up of mineral deposit, add 1ml per litre initial dose
then 0.5ml per litre maintenance dose.
Contains: Methanesulfonic acid and Citric acid.
PH Test Kit – Liquid 6 – 7.6
£2.50 incl. Vat
Low or high pH levels affect the availability of the minerals required by the plant. The correct pH range for hydroponics is between 5.5 and 6.5, for soil it is not so critical, but generally around 6.3; outside of these figures nutrient problems will quickly occur as minerals become insoluble. The nutrient strength needs to be matched to the current stage of plant development. Too high a concentration can quickly burn a plant, whilst too low produces pale, weak growth. Measuring is knowing. Good results are attainable by anyone prepared to stick to this rule. Whimsical guesswork rarely leads to success!
The Nutriculture pH Test Kit allows quick and accurate monitoring of pH levels in your nutrient solution.
For accurate acidity testing follow the procedure below.
•Take a 2ml sample of solution from the tank in the test tube provided.
•Add 2 drops of reagent.
•Shake the test tube and compare the colour against the test strip to determine the acidity.
•Discard the test solution and rinse out the test tube.
•Adjust the pH of your nutrients and retest if neccessary.
BioBizz Top Max 1L
£20.00 incl. Vat
TopMax is a 100% organic fruiting/flowering promoter which has the sole purpose of dramatically increasing the actual size and weight of fruit/flower clusters, leaving a sweet smooth taste in the finished product and facilitating the uptake of nutrients within the plants.
Topmax is especially designed to be used in combination with Biobizz soil mixtures, soil less, Coco and hydroponic systems.
Topmax should be dosed separate from the nutrient solution. Feed with Bio-Grow, Bio-Bloom, Alg-A-Mic or whatever nutrients you regularly use, let it rest for a few minutes and add TopMax separately.
This ensures that delivered capacity will include all fertilizer elements that are
contained within the soil and not just the liquids. Everything is delivered directly to the fruit and flower
sites ensuring full and abundant fruits and blooms.
NH4 <0.2 K 5.9 Na 4.0 Ca 0.9 Mg 0.5 Si 0.3 NO3 3.4 Cl 6.9 SO4 0.3 HCO3 0.6
H2PO4 0.3 Fe 1.1 Mn 0.2 Zn 0.4 B <6.0 Cu 0.9 Mo <0.1
Reviews
There are no reviews yet.