I need to start dosing silicate to help with my Dino problem but I see there is different percentage strengths and types of Sodium Silicate. Can someone advise on the differences and if the ones I have listed are sutable?
https://rover.ebay.com/rover/0/0/0?mpre=https://www.ebay.co.uk/ulk/itm/161409574916
Sodium Meta-silicate Na2sio3 Water Glass 98.5% Pure Pentahydrate 500 g
https://rover.ebay.com/rover/0/0/0?mpre=https://www.ebay.co.uk/ulk/itm/303105485110
SODIUM SILICATE 5 LITRES (WATER GLASS) CONCRETE SEALER, ADHESIVE, AUTOMOTIVE GAS
https://rover.ebay.com/rover/0/0/0?mpre=https://www.ebay.co.uk/ulk/itm/161409574916
Sodium Meta-silicate Na2sio3 Water Glass 98.5% Pure Pentahydrate 500 g
https://rover.ebay.com/rover/0/0/0?mpre=https://www.ebay.co.uk/ulk/itm/303105485110
SODIUM SILICATE 5 LITRES (WATER GLASS) CONCRETE SEALER, ADHESIVE, AUTOMOTIVE GAS
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