Calcium Carbonate • Limestone Chalk Powder • Reptile Tortoise CaCO3
Calcium Carbonate Powder • Chalk Powder • Limestone Flour
Calcium Carbonate is the carbonic salt of calcium (CaCO3), naturally produced by the sedimentation of the shells of small fossilized animals over millions of years.
Applications:
- Food: Supplement for pet food - including reptiles. Reduces acidity in home brew wine and cider (know as Precipitated Chalk).
- Agriculture: Organic fertilizer. pH neutralizer - absorb and reduce acids in the soil, creating better growing conditions for plants. Aquaponics / hydroponics nutrient.
- Mushroom cultivation: adds nutrients for better fruiting, stabilize substrate pH - prevents acidification.
- Fishkeeping: Increase water hardness
- Chalk paints.
- Removal of grease from polished surfaces and stainless steel.
Chemical formula: CaCO3
Purity: 99%
pH: 9
Color: White to light yellow
Molar Weight : 100.0869 g/mol
Available in: 85g / 230g / 460g / 920g
What are you getting:
You will receive Calcium Carbonate powder packaged in a heavy duty reseal-able poly bag.
Available shipping methods:
- Worldwide Economy Shipping (Free shipping Europe)
- Worldwide Standard Shipping - Faster delivery with tracking number
Typical delivery times:
- European Union and Europe - 3-12 business days
- USA and Canada - 10-15 business days
- Rest of the World - 7-25 business days
Please note times stated are estimates based on the best efforts of our carriers and ourselves, while we always aim to deliver within these time frames we cannot guarantee they will be met on every single occasion.
Calcium Hydroxide Ca(OH)2 – Slaked Pickling Hydrated Lime – FOOD GRADE E526
Hydrated Lime FOOD GRADE / Kalkwasser / Calcium Hydroxide / Slaked Lime
Main uses:
-
Mycology - Pasteurization of straw, fruiting blocks and casing layers by raising the pH and inhibiting contaminants
- Food processing (canning, pickling, n ixtamalization )
- Alkaloid extraction
- Increase pH of acidic soils - adds calcium and improves soil structure
- Increase pH on water tanks / aquariums (also known as kalkwasser among aquarium hobbyists - adds calcium and magnesium)
Chemical formula : Ca(OH)2
Other names: Hydrated Lime / Kalkwasser / Calcium Hydroxide / Slaked Lime / Pickling lime
Purity : 95%
pH : >12.0
Food Grade: E526
Hazard information:
Hazard statements: Causes skin irritation. Causes serious eye damage. May cause respiratory irritation.
Prevention statements: Avoid breathing dust/fume/gas/mist/vapours/spray. Wash thoroughly after handling. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection.
What are you getting:
You will receive Food Grade Hydrated Lime powder packaged in a heavy duty reseal-able poly bag.
Available shipping methods:
- Worldwide Economy Shipping (Free shipping Europe)
- Worldwide Standard Shipping - Faster delivery with tracking number
Typical delivery times:
- European Union and Europe - 3-12 business days
- USA and Canada - 10-15 business days
- Rest of the World - 7-25 business days
Please note times stated are estimates based on the best efforts of our carriers and ourselves, while we always aim to deliver within these time frames we cannot guarantee they will be met on every single occasion.
Gypsum Powder for Mushrooms 85-920g Calcium Sulphate Dihydrate CaSO4.2H2O
Calcium sulphate dihydrate • Gypsum • CaSO 4 .2H 2 O
Applications: Mushroom substrate and spawn additive. Soil amendment.
In mushroom cultivation calcium sulphate dihydrate acts as a pH buffer and adds vital minerals for spawn and fruiting. Helps to keep grains from sticking and clumping.
Chemical formula: CaSO 4 .2H 2 O
Grade: Agriculture grade gypsum
Form: Light yellow powder
Purity: 92%
Molar Weight: 172.172 g/mol
Composition:
Sulfur: 40%
Calcium: 32%
Magnesium: 2.5%
Available in: 85g / 230g / 460g / 920g
What are you getting:
You will receive Calcium sulphate dihydrate (gypsum powder) packaged in a heavy duty reseal-able poly bag.
Available shipping methods:
- Worldwide Economy Shipping (Free shipping Europe)
- Worldwide Standard Shipping - Faster delivery with tracking number
Typical delivery times:
- European Union and Europe - 3-12 business days
- USA and Canada - 10-15 business days
- Rest of the World - 7-25 business days
Please note times stated are estimates based on the best efforts of our carriers and ourselves, while we always aim to deliver within these time frames we cannot guarantee they will be met on every single occasion.