pH-control

CANNA Organic acid is used for the acidulation of the nutrient solution as an alternative for nitric acid and phosphoric acid.

Use CANNA pH+ to raise the pH-value of your nutrient solutions.

CANNA pH- bloom to reduce the pH value of the nutrient solution during the flowering period

CANNA pH- Grow is to reduce the pH-value of the nutrient solution during the vegetative period.

Volume: 5kg

Dosage: 

First appliance: 10-15 kg per 100qm
Afterwards: 3-8 kg per 100qm
As add-on for your compost: 3kg per cubic meter compost

NPK value: 0,3 - 0,1 - 1,0

Ingredients:

80% Carbonate lime, 10% Magnesium, 4-5% Silicates, and micronutrients

This new concept in pH control will allow you to adjust your pH-value, specially in presence of fast growing plants. 

GHE Dry pH Down is used for decreasing the pH-value in nutrient solutions.

Dry pH Down is a unique pH regulation: Pure, concentrated but harmless though!

pH regulation, for example with GHE pH Down Trocken, is an essential practice for the plant grower: It enables mineral salts availability and chelates stability, two primary conditions for a good absorption of nutritive elements by the plant.

For plants, not only the nutrient value of the nutrient solution is important, but also the pH value of the water. A pH regulator helps you keeping the right value.

pH indicator for up to 500 tests, incl. test tube

Volume: 250g

Components:
Main components: urea phosphate
Side components: N, P, Mg, S and other trace elements (silicon)

Volume: 1000g

Components:
Main components: urea phosphate
Side components: N, P, Mg, S and other trace elements (silicon)

Volume: 25g

Components:
Main components: urea phosphate
Side components: N, P, Mg, S and other trace elements (silicon)

Volume: 100g

Components:
Main components: urea phosphate
Side components: N, P, Mg, S and other trace elements (silicon)

To raise the pH-value in fertilizing solutions for plants in growing and blooming period.

To drop the pH-value in dung biologics for plants in the bloom

To drop the pH-value in dung biologics for plants in the growth

The ideal pH-value of a watergift for plants in pots is between 5.5 and 6.0. The product PH- by HY-PRO can help your plants to reach this ideal value and to keep them balanced at this level.
 

Soil test kit for an easy and very precise detection of the lime demand (ph value) of cultured soils